CINXE.COM
Google Open Source Blog: May 2022
<!DOCTYPE html> <html class='v2 no-js' dir='ltr' xmlns='http://www.w3.org/1999/xhtml' xmlns:b='http://www.google.com/2005/gml/b' xmlns:data='http://www.google.com/2005/gml/data' xmlns:expr='http://www.google.com/2005/gml/expr'> <head> <link href='https://www.blogger.com/static/v1/widgets/3566091532-css_bundle_v2.css' rel='stylesheet' type='text/css'/> <!-- Google Tag Manager --> <script>(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start': new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0], j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src= 'https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f); })(window,document,'script','dataLayer','GTM-5CNC9X8');</script> <!-- End Google Tag Manager --> <meta charset='utf-8'/> <meta content='IE=Edge' http-equiv='X-UA-Compatible'/> <meta content='width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0, height=device-height' name='viewport'/> <link href='https://opensource.google.com/assets/static/images/favicon.png' rel='shortcut icon'/> <meta content='text/html; charset=UTF-8' http-equiv='Content-Type'/> <meta content='blogger' name='generator'/> <link href='https://opensource.googleblog.com/favicon.ico' rel='icon' type='image/x-icon'/> <link href='https://opensource.googleblog.com/2022/05/' rel='canonical'/> <link rel="alternate" type="application/atom+xml" title="Google Open Source Blog - Atom" href="https://opensource.googleblog.com/feeds/posts/default" /> <link rel="alternate" type="application/rss+xml" title="Google Open Source Blog - RSS" href="https://opensource.googleblog.com/feeds/posts/default?alt=rss" /> <link rel="service.post" type="application/atom+xml" title="Google Open Source Blog - Atom" href="https://www.blogger.com/feeds/8698702854482141883/posts/default" /> <!--Can't find substitution for tag [blog.ieCssRetrofitLinks]--> <meta content='https://opensource.googleblog.com/2022/05/' property='og:url'/> <meta content='Google Open Source Blog' property='og:title'/> <meta content='' property='og:description'/> <title>Google Open Source Blog: May 2022</title> <meta content='Google Open Source Blog' property='twitter:title'/> <meta content='https://opensource.google.com/assets/static/images/home/blog/blog_image_1.jpg' property='og:image'/> <meta content='en_US' property='og:locale'/> <meta content='Google Open Source Blog' property='og:site_name'/> <meta content='summary' name='twitter:card'/> <meta content='@GoogleOSS' name='twitter:creator'/> <meta content='@GoogleOSS' name='twitter:site'/> <style id='page-skin-1' type='text/css'><!-- --></style> <style id='template-skin-1' type='text/css'><!-- body { min-width: 860px; } .content-outer, .content-fauxcolumn-outer, .region-inner { min-width: 860px; max-width: 860px; _width: 860px; } .main-inner .columns { padding-left: 0px; padding-right: 260px; } .main-inner .fauxcolumn-center-outer { left: 0px; right: 260px; /* IE6 does not respect left and right together */ _width: expression(this.parentNode.offsetWidth - parseInt("0px") - parseInt("260px") + 'px'); } .main-inner .fauxcolumn-left-outer { width: 0px; } .main-inner .fauxcolumn-right-outer { width: 260px; } .main-inner .column-left-outer { width: 0px; right: 100%; margin-left: -0px; } .main-inner .column-right-outer { width: 260px; margin-right: -260px; } #layout { min-width: 0; } #layout .content-outer { min-width: 0; width: 800px; } #layout .region-inner { min-width: 0; width: auto; } body#layout div.add_widget { padding: 8px; } body#layout div.add_widget a { margin-left: 32px; } --></style> <script type='text/javascript'> (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){ (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o), m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m) })(window,document,'script','https://www.google-analytics.com/analytics.js','ga'); ga('create', 'UA-53341410-4', 'auto', 'blogger'); ga('blogger.send', 'pageview'); </script> <link href='https://fonts.googleapis.com/css?family=Google+Sans|Roboto+Slab:300,500,900|Roboto:400italic,400,500,500italic,700,700italic' rel='stylesheet'/> <link href='https://fonts.googleapis.com/icon?family=Material+Icons' rel='stylesheet'/> <!-- OGC styles with data uri --> <style type='text/css'> .footer-main .google a { background: url("data:image/svg+xml,%3C%3Fxml%20version%3D%271.0%27%20encoding%3D%27utf-8%27%3F%3E%0A%3Csvg%20version%3D%271.1%27%20id%3D%27content%27%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20xmlns%3Axlink%3D%27http%3A%2F%2Fwww.w3.org%2F1999%2Fxlink%27%20x%3D%270px%27%20y%3D%270px%27%0A%09%20viewBox%3D%270%200%20416%20139.5%27%20style%3D%27enable-background%3Anew%200%200%20416%20139.5%3B%27%20xml%3Aspace%3D%27preserve%27%3E%0A%3Cstyle%20type%3D%27text%2Fcss%27%3E%0A%09.st0%7Bfill%3A%23FFFFFF%3B%7D%0A%3C%2Fstyle%3E%0A%3Csymbol%20%20id%3D%27logo_x5F_dark%27%20viewBox%3D%270.7%20-135.4%20414.8%20135.3%27%3E%0A%09%3Cpath%20class%3D%27st0%27%20d%3D%27M0.7-52.6C0.7-23.6%2C25-0.1%2C54-0.1c16%2C0%2C27.4-6.3%2C36-14.5L79.8-24.7C73.7-18.9%2C65.4-14.4%2C54-14.4%0A%09%09c-21.1%2C0-37.6-17-37.6-38.1c0-21.1%2C16.5-38.1%2C37.6-38.1c13.7%2C0%2C21.5%2C5.5%2C26.5%2C10.5c4.1%2C4.1%2C6.8%2C10%2C7.8%2C18H54v14.3h48.3%0A%09%09c0.5-2.6%2C0.8-5.6%2C0.8-9c0-10.8-2.9-24.1-12.4-33.5C81.4-99.9%2C69.6-105%2C54-105C25-105%2C0.7-81.5%2C0.7-52.6z%27%2F%3E%0A%09%3Cpath%20class%3D%27st0%27%20d%3D%27M142-37.5c-18.7%2C0-33.9-14.2-33.9-33.8c0-19.5%2C15.2-33.8%2C33.9-33.8c18.7%2C0%2C33.9%2C14.3%2C33.9%2C33.8%0A%09%09C175.9-51.7%2C160.7-37.5%2C142-37.5z%20M142-91.7c-10.2%2C0-19.1%2C8.4-19.1%2C20.5c0%2C12.2%2C8.8%2C20.5%2C19.1%2C20.5c10.2%2C0%2C19.1-8.3%2C19.1-20.5%0A%09%09C161.1-83.3%2C152.2-91.7%2C142-91.7z%27%2F%3E%0A%09%3Cpath%20class%3D%27st0%27%20d%3D%27M216-37.5c-18.7%2C0-33.9-14.2-33.9-33.8c0-19.5%2C15.2-33.8%2C33.9-33.8c18.7%2C0%2C33.9%2C14.3%2C33.9%2C33.8%0A%09%09C249.9-51.7%2C234.7-37.5%2C216-37.5z%20M216-91.7c-10.2%2C0-19.1%2C8.4-19.1%2C20.5c0%2C12.2%2C8.8%2C20.5%2C19.1%2C20.5s19.1-8.3%2C19.1-20.5%0A%09%09C235.1-83.3%2C226.2-91.7%2C216-91.7z%27%2F%3E%0A%09%3Cpath%20class%3D%27st0%27%20d%3D%27M306.8-39.5V-45h-0.5c-3.3%2C4-9.7%2C7.6-17.8%2C7.6c-16.9%2C0-32.4-14.8-32.4-33.9c0-18.9%2C15.5-33.7%2C32.4-33.7%0A%09%09c8.1%2C0%2C14.5%2C3.6%2C17.8%2C7.7h0.5v-4.9c0-12.9-6.9-19.8-18-19.8c-9.1%2C0-14.7%2C6.5-17%2C12l-12.9-5.4c3.7-9%2C13.6-20%2C30-20%0A%09%09c17.4%2C0%2C32.1%2C10.2%2C32.1%2C35.2v60.7H306.8z%20M289.8-91.7c-10.2%2C0-18.8%2C8.6-18.8%2C20.4c0%2C11.9%2C8.6%2C20.6%2C18.8%2C20.6c10.1%2C0%2C18-8.7%2C18-20.6%0A%09%09C307.9-83.2%2C299.9-91.7%2C289.8-91.7z%27%2F%3E%0A%09%3Crect%20x%3D%27331.2%27%20y%3D%27-103%27%20class%3D%27st0%27%20width%3D%2714.8%27%20height%3D%2799.3%27%2F%3E%0A%09%3Cpath%20class%3D%27st0%27%20d%3D%27M386.7-91.7c-7.6%2C0-12.9%2C3.5-16.4%2C10.2l45.2%2C18.7L414-59c-2.8%2C7.6-11.4%2C21.5-28.9%2C21.5%0A%09%09c-17.4%2C0-31.9-13.7-31.9-33.8c0-18.9%2C14.3-33.8%2C33.5-33.8c15.5%2C0%2C24.4%2C9.5%2C28.2%2C15l-11.5%2C7.7C399.5-88%2C394.3-91.7%2C386.7-91.7z%0A%09%09%20M385.6-50.5c5.9%2C0%2C10.9-2.9%2C12.5-7.2l-30.2-12.5C367.5-57.2%2C378-50.5%2C385.6-50.5z%27%2F%3E%0A%3C%2Fsymbol%3E%0A%3Cuse%20xlink%3Ahref%3D%27%23logo_x5F_dark%27%20%20width%3D%27414.8%27%20height%3D%27135.3%27%20id%3D%27XMLID_1_%27%20x%3D%270.7%27%20y%3D%27-135.4%27%20transform%3D%27matrix(1%200%200%20-1%200%201)%27%20style%3D%27overflow%3Avisible%3B%27%2F%3E%0A%3C%2Fsvg%3E%0A") 0 0 no-repeat; } </style> <!-- OGC styles --> <style type='text/css'> #ogc-shim { display: none; visibility: hidden; } body { background-color: white; color: #444; font-family: "Roboto", sans-serif; min-width: 300px; line-height: 18px; margin: 0; padding: 0; -webkit-font-smoothing: antialiased; } body .container { overflow-x: hidden; } body a { color: #4285f4; font-weight: 500; text-decoration: none; } body div, body p, body ol { color: #444; font-size: 16px; line-height: 22px; margin: 0 0 33px 0; } body div { margin: 0; } body h1 { color: #444; font-family: "Roboto",sans-serif; font-size: 34px; font-weight: 300; line-height: 44px; margin: 0 0 33px 0; padding: 0; } body h1, body h2, body h3, body h4, body h5, body h6 { color: #444; font-family: "Google Sans",sans-serif; letter-spacing: -.01em; font-size: 34px; font-weight: 400; line-height: 44px; margin: 0 0 33px 0; padding: 0; } body ul { list-style: none; margin: 0; padding: 0; } body #whatbrowser { background: white; height: 100%; padding: 50px 15px; position: fixed; width: 100%; z-index: 300; } .header-main { background-color: #ffffff; height: 75px; line-height: 75px; position: relative; } .header-main a { color: #4c4c4c; text-decoration: none; } .header-main h1 { margin: 21px -250px 0 0; position: absolute; right: 100%; text-indent: -9999px; transition: all 0.3s ease-out; } .header-main h1 a { /* background: url(https://opensource.google.com/assets/static/images/logo_dark.svg) 0 0 no-repeat; */ background: url(https://www.gstatic.com/devrel-devsite/stage/v93a6dcf50ad5e38e51034415df5b4a8345b5c8613f785e48818ae468dabf73c8/opensource/images/lockup.svg) 0 0 no-repeat; background-size: 240px auto; display: block; height: 32px; line-height: 75px; width: 240px; } .nav-active { overflow: hidden; position: fixed; } .nav-active .main-nav { transform: translate(0, 0); } .nav-active #ShadowBox { display: block; } #ShadowBox { background: rgba(51,51,51,0.8); content: '[]'; display: none; height: 100vh; left: 0; position: absolute; text-indent: -9999px; top: 0; width: 100vw; z-index: 98; } .main-nav { background: #ffffff; height: 100vh; list-style: none; margin: 0; overflow: scroll; padding: 0; position: fixed; right: 0; top: 75px; transform: translate(277px, 0); transition: transform 0.2s ease-in; width: 277px; z-index: 300; } .main-nav ul { border-top: solid 4px #f2f2f2; min-height: 360px; padding-top: 10px; } .main-nav ul li { line-height: 55px; } .main-nav ul li a { background: white; display: block; font-size: 14px; padding: 0 30px; } .main-nav ul li a:hover, .main-nav ul li a:focus { color: #4285f4; } #NavTrigger { height: 48px; padding-top: 27px; position: absolute; right: 0; text-align: left; top: 0; width: 40px; } #NavTrigger:before, #NavTrigger:after, #NavTrigger span { background: #4c4c4c; border-radius: 50%; content: '.'; height: 4px; line-height: 4px; margin: 2px auto; width: 4px; display: block; overflow: hidden; text-indent: -9999px; } .main { background-color: #ffffff; box-shadow: 0 1px 1.5px rgba(0,0,0,0.12), 0 1px 1px rgba(0,0,0,0.24); box-sizing: border-box; margin: 0 auto; min-height: 100vh; } .col-wrap { margin: 0 auto; max-width: 988px; width: 100%; } .col-wrap:after { clear: both; content: ""; display: table; } .google-open-source { text-align: center; } .google-open-source .content { text-align: left; } .google-open-source .cols-wrapper { text-align: left; } .google-open-source section { padding: 35px 15px 15px 15px; } div.section#header { margin: inherit; } div.widget#Header1 { margin: inherit; line-height: inherit; } section.hero { background-color: #F8F9FA; box-sizing: border-box; color: #202124; display: flex; flex-direction: column; height: 338px; min-height: 338px; justify-content: center; margin: 0 auto; padding: 15px; position: relative; text-align: left; -ms-flex-align: center; } .hero:after { background: url("https://opensource.google.com/assets/static/images/home/hero-tall-mobile.png") 0 0 no-repeat; background-size: 257px 393px; content: '.'; font-size: 0; height: 393px; left: -15px; position: absolute; top: 0; width: 257px; } .short + .hero { height: 100%; min-height: 300px; } .short + .hero:after { display: none; } .short + .hero .col { display: -ms-flexbox; display: flex; flex-direction: column; height: 300px; justify-content: center; -ms-flex-align: center; } .short + .hero h2, .short + .hero h2 a { text-align: left !important; font-size: 56px !important; line-height: 48px !important; margin-bottom: 40px !important; color: #202124 !important; font-family: "Google Sans", sans-serif; text-decoration: none; } .short + .hero p { color: #202124; font-family: "Google Sans", sans-serif; font-size: 16px; line-height: 21px; margin-bottom: 0; max-width: 700px; z-index: 1; position: relative; } .hero h2 { color: #202124; margin: 0 0 8px 0; } .google-open-source section.hero h2 { font-size: 34px; line-height: 40px; margin-bottom: 20px; } .google-open-source section.hero h2.logo { background-size: 290px 36px; display: block; font-size: 0; height: 36px; text-indent: -9999px; width: 290px; } .hero p { color: #202124; font-family: "Roboto",sans-serif; font-size: 24px; line-height: 32px; } .hero .col-wrap { display: block !important; max-width: 1200px; } .google-open-source section p { font-size: 16px; margin: 0 auto 30px auto; } h2.archive-header { font-size: 32px; line-height: 40px; margin-bottom: 16px; } .google-open-source .main-inner .column-center-inner { padding: 0 15px 0 0; } .google-open-source .main-inner .column-center-inner .section { margin: 0 15px 0 0; } /*.google-open-source section.hero p { font-size: 18px; line-height: 24px; margin: 0; max-width: 240px; }*/ .post-footer .share { text-align: right; margin-bottom: 1em; } .post-footer .share img { margin-left: 12px; } .fb-custom img, .twitter-custom img, .gplus-share img { opacity: 0.54; cursor: pointer; } .fb-custom:hover img, .fb-custom:focus img, .twitter-custom:hover img, .twitter-custom:focus img, .gplus-share:hover img, .gplus-share:focus img { opacity: 1; } .footer-main { background-color: #474747; box-sizing: border-box; color: #ffffff; padding: 24px 15px; position: relative; z-index: 98; } .footer-main .col-wrap { max-width: none; } .footer-main nav li { display: inline-block; line-height: 25px; margin: 0 15px 0 0; } .footer-main a { color: #ccc; font-size: 14px; text-decoration: none; text-transform: uppercase; } .footer-main a:hover, .footer-main a:focus { color: white; } .footer-main .google { display: block; margin-bottom: 15px; } .footer-main .google a { display: inline-block; height: 26px; opacity: 0.54; text-indent: -9999px; width: 80px; } .pull-left { float: left; } @media (min-width: 720px) { body h1, body h2 { font-size: 44px; line-height: 54px; } .main-nav { float: right; height: 48px; overflow: hidden; position: inherit; top: -14px; transform: translate(0, 0); width: auto; right: unset; left: 350px; } .main-nav ul { border: none; padding: 0; } .main-nav ul li { display: inline-block; line-height: 48px; margin: 0 15px 0 0; } .main-nav ul li a { display: inline-block; padding: 0; } #NavTrigger { display: none; } .google-open-source section.hero { text-align: left; } body .hero:before { background: url(https://opensource.google/images/featured-blogs-icon.svg) 0px 0 no-repeat; background-size: 575px 85px; background-position-y: center; content: '.'; display: block; height: 100%; position: absolute; right: -10px; text-indent: -99999px; top: 0; width: 635px; } .short + .hero { height: 300px; } .google-open-source section.hero h2 { font-size: 46px; line-height: 52px; } .google-open-source section.hero h2.logo { background-size: 582px 72px; float: right; font-size: 0; height: 72px; width: 582px; } .google-open-source section p { max-width: 642px; } .google-open-source section.hero p { margin: 0 0 0px 0; } .footer-main nav .google { display: inline-block; margin-bottom: 0; } .header-main { height: 48px; } .header-main h1 { margin: 8px -265px 0 0; } .main.google-open-source { margin-top: 48px !important; } } @media (min-width: 940px) { body h1, body h2 { font-size: 52px; } .main-nav ul li { margin: 0 36px 0 0; } section.hero { opacity: 1; height: 600px; transition: opacity 0.4s ease-in; } /*body.item .hero:before, */ body.archive .hero:before { background-position: 0 0; } .hero h2 { opacity: 1; transition: opacity 0.4s ease-in 0.4s; } .google-open-source section.hero h2 { font-size: 52px; line-height: 58px; } .google-open-source .hero h2, .google-open-source .hero p { position: relative; } .google-open-source .hero h2:before, .google-open-source .hero p:before, .google-open-source .hero p:after { background: #474747; /*content: '|';*/ /* XXX not sure why this borks here, but works on OGC. or why it's necessary on OGC */ position: absolute; width: 100%; height: 100px; right: 0; text-indent: 99999px; transition: width 0.5s ease-in; } .google-open-source .hero h2:before { transition-delay: 0.5s; width: 87%; } .google-open-source .hero p:before, .google-open-source .hero p:after { height: 31px; transition-duration: 0.5s; transition-delay: 1s; } .google-open-source .hero p:after { transition-delay: 1.4s; } .google-open-source .hero:after { display: none; } .line-graphic { height: 600px; left: 0; position: absolute; top: 0; width: 100%; } .line-graphic .segment { width: 0; position: absolute; transition: width 0.25s ease-in; transition-delay: 1s; } .line-graphic .hotspot { height: 0; opacity: 0; transform: scale(1); transition: all 0.5s ease-in; transition-delay: 1 + 0.15s * 12; width: 0; } .line-graphic .hotspot:after { pointer-events: none; } .js .hero, .js .hero h2 { opacity: 1; } .js .hero h2:before, .js .hero p:before, .js .hero p:after { width: 0; } .js .line-graphic .blue-one { background: url("https://opensource.google.com/assets/static/images/home/hero/blue-1.png") 0 0 no-repeat; background-size: 381px 33px; width: 381px; height: 33px; top: 111px; left: -15px; transition-delay: 1 + 0.15s * 6; transition-duration: 0.25s * 2; } .js .line-graphic .grey-one { background: url("https://opensource.google.com/assets/static/images/home/hero/grey-1.png") 0 0 no-repeat; background-size: 232px 38px; width: 232px; height: 38px; top: 79px; left: 111px; transition-delay: 1 + 0.15s * 7; transition-duration: 0.25s * 1.5; } .js .line-graphic .grey-two { background: url("https://opensource.google.com/assets/static/images/home/hero/grey-2.png") 0 0 no-repeat; background-size: 100px 18px; width: 100px; height: 18px; top: 224px; left: -15px; transition-delay: 1 + 0.15s * 2; } .js .line-graphic .yellow-one { background: url("https://opensource.google.com/assets/static/images/home/hero/yellow-1.png") 0 0 no-repeat; background-size: 253px 21px; width: 253px; height: 21px; top: 322px; left: -15px; transition-delay: 1 + 0.15s * 3; } .js .line-graphic .grey-three { background: url("https://opensource.google.com/assets/static/images/home/hero/grey-3.png") 0 0 no-repeat; background-size: 100px 101px; width: 100px; height: 101px; top: 222px; left: 78px; transition-delay: 1 + 0.15s * 4; } .js .line-graphic .red-one { background: url("https://opensource.google.com/assets/static/images/home/hero/red-1.png") 0 0 no-repeat; background-size: 358px 49px; width: 358px; height: 49px; top: 139px; left: -15px; transition-delay: 1 + 0.15s * 6; transition-duration: 0.25s * 2; } .js .line-graphic .grey-four { background: url("https://opensource.google.com/assets/static/images/home/hero/grey-4.png") 0 0 no-repeat; background-size: 143px 49px; width: 143px; height: 49px; top: 340px; left: 78px; transition-delay: 1 + 0.15s * 6; } .js .line-graphic .green-one { background: url("https://opensource.google.com/assets/static/images/home/hero/green-1.png") 0 0 no-repeat; background-size: 251px 86px; width: 251px; height: 86px; top: 387px; left: 202px; transition-delay: 1 + 0.15s * 7; } .js .line-graphic .blue-two { background: url("https://opensource.google.com/assets/static/images/home/hero/blue-2.png") 0 0 no-repeat; background-size: 323px 25px; width: 323px; height: 25px; position: absolute; top: 115px; left: 371px; transition-delay: 1 + 0.15s * 10; } .js .line-graphic .grey-five { background: url("https://opensource.google.com/assets/static/images/home/hero/grey-5.png") 0 0 no-repeat; background-size: 141px 53px; width: 141px; height: 53px; top: 466px; left: 282px; transition-delay: 1 + 0.15s * 9; } .js .line-graphic .grey-six { background: url("https://opensource.google.com/assets/static/images/home/hero/grey-6.png") 0 0 no-repeat; background-size: 178px 118px; width: 178px; height: 118px; top: 0; left: 497px; transition-delay: 1 + 0.15s * 11; } .js .line-graphic .green-two { background: url("https://opensource.google.com/assets/static/images/home/hero/green-2.png") 0 0 no-repeat; background-size: 276px 142px; width: 276px; height: 142px; top: 515px; left: 394px; transition-delay: 1 + 0.15s * 11; } .js .line-graphic .grey-seven { background: url("https://opensource.google.com/assets/static/images/home/hero/grey-7.png") 0 0 no-repeat; background-size: 174px 93px; width: 174px; height: 93px; margin-left: -174px; top: 0; left: 100%; transition-delay: 1 + 0.15s * 12; } .js .line-graphic .grey-eight { background: url("https://opensource.google.com/assets/static/images/home/hero/grey-8-interactive.png") 0 0 no-repeat; background-size: 184px 17px; width: 184px; height: 17px; top: 23px; left: 681px; transition-delay: 0s; } .js .line-graphic .yellow-two { background: url("https://opensource.google.com/assets/static/images/home/hero/yellow-2-interactive.png") 0 0 no-repeat; background-size: 140px 25px; width: 140px; height: 25px; top: 319px; left: 244px; transition-delay: 0s; } .js .line-graphic .hidden { width: 0; } .js .line-graphic .hotspot { height: 40px; position: absolute; top: 12px; left: 645px; opacity: 1; transform: scale(1); width: 40px; } .js .line-graphic .hotspot::after { content: 'o'; display: block; background: $color-grey; border-radius: 50%; width: 40px; height: 40px; opacity: 0.4; text-indent: 9999px; animation: pulse 3.5s infinite; animation-delay: 0.5s; } .js .line-graphic .hotspot.yellow { top: 312px; left: 210px; } .js .line-graphic .hotspot.yellow::after { background: #fabb05; animation-delay: 0s; } @keyframes pulse { 0% { opacity: 0.3; transform: scale(1); } 20% { opacity: 0.1; transform: scale(0.3); } 80% { opacity: 0.1; transform: scale(0.3); } 100% { opacity: 0.3; transform: scale(1); } } .footer-main { padding: 24px; } } </style> <!-- OGC sticky header --> <style type='text/css'> .header-main { position: fixed; top: 0; width: 100%; box-shadow: 0 0 4px rgba(0,0,0,.14), 0 4px 8px rgba(0,0,0,.28); z-index: 200; } .main.google-open-source { margin-top: 75px; z-index: 100; } </style> <!-- OGC blog content and sidebar styles --> <style type='text/css'> body .sidebar .widget div { font-size: 16px; } .sidebar .searchBox input { border: 1px solid #eee; color: #212121; color: rgba(0,0,0,.87); font-size: 16px; padding: 8px 8px 8px 40px; width: 150px; font-family: Roboto, sans-serif; background: url(https://www.gstatic.com/images/icons/material/system/1x/search_grey600_24dp.png) 8px center no-repeat; } .sidebar .subscribe h2 { margin-bottom: 0 !important; } .sidebar .popular-posts ul { padding: 0; } .sidebar .popular-posts ul li { padding: 0 0 1em 0 !important; } .sidebar-icon { display: inline-block; height: 24px; width: 24px; vertical-align: middle; margin-right: 12px; margin-top: -1px; } .sidebar .subscribe img { opacity: 0.54; } .sidebar .share img { margin-right: 12px; opacity: 0.54; } .sidebar .share a:hover img, .sidebar .share a:focus img, .sidebar .subscribe:hover img, .sidebar .subscribe:focus img { opacity: 1; } .sidebar .widget { margin: 0; padding: 15px 0; min-height: 20px; border-bottom: 1px solid #eee; } .sidebar.section:first-child .widget:first-child { border-bottom: 0; } .sidebar.section:last-child .widget:last-child { border-bottom: 0; } .sidebar .widget a { font-weight: 100; color: #444; } .sidebar .widget a:focus, .sidebar .widget a:hover { color: #4285f4; } .sidebar .widget h2 { color: #444; font-family: "Google Sans", sans-serif; padding-bottom: 3px; font-size: 18px; line-height: 24px; margin-bottom: 16px; font-weight: 500; display: inline-block; text-decoration: none; } .widget.PopularPosts h2:before { content: url(https://www.gstatic.com/images/icons/material/system/1x/star_grey600_24dp.png); position: relative; top: 5px; padding: 0 10px 0 0; } .sidebar .student_programs { text-align: center; font-size: 14px !important; } .widget.PopularPosts ul li:last-child { padding-bottom: 5px !important; } .widget.BlogArchive { padding-bottom: 0px !important; } .widget.BlogArchive .widget-content { display: none; } .widget.BlogArchive h2 { display: block !important; cursor: pointer; } .widget.BlogArchive h2:before { content: url(https://www.gstatic.com/images/icons/material/system/1x/folder_grey600_24dp.png); position: relative; top: 5px; padding: 0 10px 0 0; } .widget.BlogArchive h2:after { content: url(https://www.gstatic.com/images/icons/material/system/1x/keyboard_arrow_down_grey600_24dp.png); position: absolute; right: 0; top: 7px; } .widget.BlogArchive.active h2:after { content: url(https://www.gstatic.com/images/icons/material/system/1x/keyboard_arrow_up_grey600_24dp.png); } #ArchiveList .toggle { float: right; color: rgba(0,0,0, 0.54) !important; } .BlogArchive #ArchiveList ul li { padding-left: 0px !important; text-indent: 0px !important; } .BlogArchive .post-count { color: #444; } .BlogArchive .post-count-link:hover { color: #444 !important; } .BlogArchive .intervalToggle { cursor: pointer; } .BlogArchive .expanded .intervalToggle .new-toggle { -ms-transform: rotate(180deg); transform: rotate(180deg); } .BlogArchive .new-toggle { float: right; padding-top: 3px; opacity: 0.87; } #ArchiveList .expanded > ul:last-child { margin-bottom: 16px; } #ArchiveList .archivedate { width: 100%; } .content-outer, .region-inner { /* min-width is 860, should be 300 to accommodate mobile */ position: relative; max-width: 988px; margin: 0 auto; } .date-outer + .date-outer, .post-footer + .post-outer { margin-top: 33px; padding-top: 33px; } pre.prettyprint { white-space: pre-wrap; } h4.date-header { color: #474747; font-size: 16px; line-height: 16px; font-weight: 100; font-family: "Google Sans", sans-serif; } h3.post-title { font-family: "Google Sans", sans-serif; font-size: 28px; line-height: 40px; margin-bottom: 16px; font-weight: 400; } body h3.post-title a { font-weight: 400; } .post .post-body { font-size: 16px; line-height: 1.5em; } .post-body img { max-width: 100%; height: auto; } div.separator a { max-width: 50%; } .post .post-body h2, .post .post-body h3, .post .post-body h4 { margin: 1em 0; } .post .post-body h2 { font-size: 24px; line-height: 24px; } .post .post-body h3 { font-size: 20px; line-height: 20px; } .post .post-body h4 { font-size: 16px; line-height: 16px; } .post .post-body p { max-width: inherit; margin: 1em 0; line-height: 1.5em; } .post .post-body ol, .post .post-body ul { margin: 1em 0; } .post .post-body ul { list-style-type: disc; } .post .post-body blockquote { font-style: italic; } .post .post-body pre, .post .post-body code { line-height: 1.25em; display: block; margin: 1em 0; } .post .post-body .intrinsic-container { position: relative; height: 0; overflow: hidden; } /* 16x9 Aspect Ratio */ .post .post-body .intrinsic-container-16x9 { padding-bottom: 56.25%; } /* 4x3 Aspect Ratio */ .post .post-body .intrinsic-container-4x3 { padding-bottom: 75%; } .post .post-body .intrinsic-container iframe { position: absolute; top:0; left: 0; width: 100%; height: 100%; } .post .post-body table.tr-caption-container[style*="float: right"], .post .post-body table.tr-caption-container[style*="float:right"], .post .post-body table.tr-caption-container[style*="float: left"], .post .post-body table.tr-caption-container[style*="float:left"] { width: auto; display: inline-block; } .post .post-body table { margin: 1em 0; width: 100%; } .post .post-body table thead { vertical-align: top; font-weight: 900; } .post .post-body table tbody { vertical-align: top; font-size: 14px; } .post .post-body table .tr-caption { text-align: center; font-style: italic; font-size: 14px; } div.post-footer { margin-top: 33px; } /* Home, forward, and backward pagination. */ .blog-pager { border-top : 1px #e0e0e0 solid; padding-top: 10px; margin-top: 15px; text-align: right !important; } #blog-pager { margin-botom: 0; margin-top: -14px; padding: 16px 0 0 0; } #blog-pager a { display: inline-block; } .blog-pager i.disabled { opacity: 0.2 !important; } .blog-pager i { color: black; margin-left: 16px; opacity: 0.54; } .blog-pager i:hover, .blog-pager i:active { opacity: 0.87; } #blog-pager-older-link, #blog-pager-newer-link { float: none; } #blog-pager { margin: 0; padding: 16px 0; } .list-page #blog-pager { padding-top: 0; border: 0; margin-top: -8px; } .labels-caption { font-weight: 500; } .labels a { font-weight: 100; } .label-footer { margin-bottom: 12px; margin-top: 12px; } @media (max-width: 720px) { .column-right-outer { display: none; } .content-outer, .region-inner { min-width: 300px; } .main-inner .columns { padding-right: inherit; } } </style> <style type='text/css'> .gci_winner_table, .table1 { border-collapse: collapse; border: none; text-align: left; } .gci_winner_table td, .gci_winner_table th, .table1 td, .table1 th { border: 1px solid #999999; } .gci_winner_table thead td, .gci_winner_table thead th, .table1 thead td, .table1 thead th { background-color: #d0e0e3; font-weight: 900; padding: 7px 7px 7px 3px; } .gci_winner_table tbody td, .table1 tbody td { padding: 3px; } .gci_winner_table td.column_separator, .table1 td.column_separator { background-color: transparent !important; border: 0px !important; } </style> <link href='https://www.blogger.com/dyn-css/authorization.css?targetBlogID=8698702854482141883&zx=9799d6f3-456d-4829-916a-3990c0eb6785' media='none' onload='if(media!='all')media='all'' rel='stylesheet'/><noscript><link href='https://www.blogger.com/dyn-css/authorization.css?targetBlogID=8698702854482141883&zx=9799d6f3-456d-4829-916a-3990c0eb6785' rel='stylesheet'/></noscript> <meta name='google-adsense-platform-account' content='ca-host-pub-1556223355139109'/> <meta name='google-adsense-platform-domain' content='blogspot.com'/> <link rel="stylesheet" href="https://fonts.googleapis.com/css2?display=swap&family=Roboto&family=Courier&family=Roboto+Mono&family=Consolas"></head> <body class='archive'> <!-- Google Tag Manager (noscript) --> <noscript><iframe height='0' src='https://www.googletagmanager.com/ns.html?id=GTM-5CNC9X8' style='display:none;visibility:hidden' width='0'></iframe></noscript> <!-- End Google Tag Manager (noscript) --> <a name='top'></a> <div class='container'> <!--[if lte IE 11]> <p id="whatbrowser" class="whatbrowser"> You are using an <strong>outdated</strong> browser. Please <a href="http://whatbrowser.com/" target="_blank"> upgrade your browser </a> to improve your experience. </p> <![endif]--> <header class='header-main'> <h1> <a href='https://opensource.google.com/' title='Google Open Source'> opensource.google.com </a> </h1> <a href='/#Navigation' id='NavTrigger' title='Nav Toggle Open'> <span>Menu</span> </a> <nav class='main-nav' id='Navigation'> <ul> <li class='events'> <a class='internal' href='https://opensource.google.com/events/' title='Events'> Events </a> </li> <li class='projects'> <a class='internal' href='https://opensource.google.com/projects/' title='Projects'> Projects </a> </li> <li class='programs-and-services'> <a class='internal' href='https://opensource.google/programs-and-services' title='Programs and services'> Programs and services </a> </li> <li class='docs'> <a class='internal' href='https://opensource.google/documentation/reference' title='Documentation'> Documentation </a> </li> <li class='about'> <a class='internal' href='https://opensource.google/about' title='About'> About </a> </li> <li class='blog'> <a class='internal' href='/' title='Blog'> Blog </a> </li> </ul> </nav> </header> <div class='main google-open-source'> <div class='section' id='header'><div class='widget Header' data-version='1' id='Header1'> <div class='short'></div> <section class='hero'> <div class='col-wrap'> <h2><a href='/' title='Google Open Source Blog'>Google Open Source Blog</a></h2> <p>The latest news from Google on open source releases, major projects, events, and student outreach programs.</p> </div> </section> </div></div> <section class='content'> <div class='content-outer'> <div class='region-inner main-inner'> <div class='columns'> <div class='columns-inner'> <div class='column-center-outer'> <div class='column-center-inner'> <div class='section' id='main' name='Main'><div class='widget Blog' data-version='1' id='Blog1'> <div class='blog-posts hfeed'> <div class='col-wrap'> <h2 class='archive-header'>Posts from May 2022</h2> </div> <div class="date-outer"> <div class="date-posts"> <div class='post-outer'> <div class='post hentry uncustomized-post-template' itemprop='blogPost' itemscope='itemscope' itemtype='http://schema.org/BlogPosting'> <meta content='https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgolzJjEMdfqz_veFPVZJ9A6FvwYW47uiDFS2m15-wPbF3JM70Oov-K3-01JCg1LNOCLn4b25Apj02lze34OA0_Omxyl0yu5_dVjHPox6OIH9BvZH5ceCWSoWySfJciCZ8IAaK5g05gisVes74s7qE7KfR7MyVkofJtufpfngA6iq7lZNG0Be26rgli/w275-h275/OSS%20Blog%20GSoC%20Asset.png' itemprop='image_url'/> <meta content='8698702854482141883' itemprop='blogId'/> <meta content='6409096798615993619' itemprop='postId'/> <a name='6409096798615993619'></a> <h3 class='post-title entry-title' itemprop='name'> <a href='https://opensource.googleblog.com/2022/05/GSoC-2022-Accepted-Contributor-Announced.html'>GSoC 2022 accepted Contributors announced! </a> </h3> <div class='post-header'> <h4 class='date-header'><span>Friday, May 20, 2022</span></h4> </div> <div class='post-body entry-content' id='post-body-6409096798615993619' itemprop='description articleBody'> <p> May is here and we’re pleased to announce the <a href="//g.co/gsoc" target="_blank">Google Summer of Code</a> (GSoC) Contributors for 2022. Our 196 mentoring organizations have spent the last few weeks making the difficult decisions on which applicants they will be mentoring this year as GSoC Contributors.<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgolzJjEMdfqz_veFPVZJ9A6FvwYW47uiDFS2m15-wPbF3JM70Oov-K3-01JCg1LNOCLn4b25Apj02lze34OA0_Omxyl0yu5_dVjHPox6OIH9BvZH5ceCWSoWySfJciCZ8IAaK5g05gisVes74s7qE7KfR7MyVkofJtufpfngA6iq7lZNG0Be26rgli/s400/OSS%20Blog%20GSoC%20Asset.png" style="clear: left; float: left; margin-left: 1em; margin-right: 1em;"><img border="0" data-original-height="300" data-original-width="300" height="275" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgolzJjEMdfqz_veFPVZJ9A6FvwYW47uiDFS2m15-wPbF3JM70Oov-K3-01JCg1LNOCLn4b25Apj02lze34OA0_Omxyl0yu5_dVjHPox6OIH9BvZH5ceCWSoWySfJciCZ8IAaK5g05gisVes74s7qE7KfR7MyVkofJtufpfngA6iq7lZNG0Be26rgli/w275-h275/OSS%20Blog%20GSoC%20Asset.png" width="275" /></a></p><div>Some notable results from this year’s application period:<br /><ul style="text-align: left;"><li>Over 4,000 applicants from 96 countries</li><li>5,155 proposals submitted</li><li>1,209 GSoC contributors accepted from 62 countries</li><li>1,882 mentors and organization administrators</li></ul> For the next few weeks our GSoC 2022 Contributors will be actively engaging with their new open source community and learning the ins and outs of how their new community works. Mentors will help guide them through the documentation and processes the community uses as well as helping the GSoC Contributors with planning their milestones and projects for the summer. This <a href="https://google.github.io/gsocguides/student/how-gsoc-works" target="_blank">Community Bonding</a> period helps familiarize the GSoC Contributors with the languages and tools they will need to successfully complete their projects. Coding begins June 13th and for most folks will wrap up September 5th, however this year GSoC Contributors can request a longer coding period wrapping up their projects by mid November.<div><br />Thank you to all the applicants who reached out to our mentoring organizations to learn more about the work they do and for the time they spent crafting their project proposals. We hope you all learned more about open source and maybe even found a community you want to contribute to even outside of GSoC. Staying connected with the community or reaching out to other organizations is a great way to set the stage for future opportunities. Open source communities are always looking for new, excited contributors to bring fresh perspectives and ideas to the table. We hope you connect with an open source community or apply to a future GSoC.<div><br />There are many changes to this 18th year of GSoC and we are excited to see how our GSoC Contributors and mentoring organizations take advantage of these adjustments. A big thank you to all our mentors and organization administrators who make this program so special.<div><br />GSoC Contributors—have fun this summer and keep learning! Your mentors and community members have dozens and in some cases, hundreds of years of experience, let them share their knowledge with you and help you become awesome open source contributors!<div><br /><em>By Stephanie Taylor, Google Open Source</em></div></div></div></div></div> <div style='clear: both;'></div> </div> </div> </div> <div class='post-footer'> </div> </div></div> </div> <div class='blog-pager' id='blog-pager'> <a class='home-link' href='https://opensource.googleblog.com/'> <i class='material-icons'>  </i> </a> <span id='blog-pager-newer-link'> <a class='blog-pager-newer-link' href='https://opensource.googleblog.com/search?updated-max=2022-06-21T09:30:00-07:00&max-results=3&reverse-paginate=true' id='Blog1_blog-pager-newer-link' title='Newer Posts'> <i class='material-icons'>  </i> </a> </span> <span id='blog-pager-older-link'> <a class='blog-pager-older-link' href='https://opensource.googleblog.com/search?updated-max=2022-05-20T08:00:00-07:00&max-results=3' id='Blog1_blog-pager-older-link' title='Older Posts'> <i class='material-icons'>  </i> </a> </span> </div> <div class='clear'></div> <div class='clear'></div> </div></div> </div> </div> <div class='column-right-outer'> <div class='column-right-inner'> <aside> <div class='sidebar section' id='sidebar-right-1'><div class='widget HTML' data-version='1' id='HTML4'> <div class='widget-content'> <div class='searchBox'><input type='text' title='Search This Blog' placeholder='Search blog...' /></div> </div> <div class='clear'></div> </div><div class='widget PopularPosts' data-version='1' id='PopularPosts1'> <h2>Popular Posts</h2> <div class='widget-content popular-posts'> <ul> <li> <a href='https://opensource.googleblog.com/2023/06/rust-fact-vs-fiction-5-insights-from-googles-rust-journey-2022.html'>Rust fact vs. fiction: 5 Insights from Google's Rust journey in 2022</a> </li> <li> <a href='https://opensource.googleblog.com/2024/05/google-summer-of-code-2024-accepted-contributors-announced.html'>Google Summer of Code 2024 accepted contributors announced!</a> </li> <li> <a href='https://opensource.googleblog.com/2024/02/magika-ai-powered-fast-and-efficient-file-type-identification.html'>Magika: AI powered fast and efficient file type identification</a> </li> <li> <a href='https://opensource.googleblog.com/2024/04/introducing-jpegli-new-jpeg-coding-library.html'>Introducing Jpegli: A New JPEG Coding Library</a> </li> <li> <a href='https://opensource.googleblog.com/2023/11/google-summer-of-code-2024-celebrating-20th-year.html'>Google Summer of Code 2024 Celebrating our 20th Year!</a> </li> </ul> <div class='clear'></div> </div> </div><div class='widget BlogArchive' data-version='1' id='BlogArchive1'> <div class='tab'> <h2> Archive </h2> </div> <div class='widget-content'> <div id='ArchiveList'> <div id='BlogArchive1_ArchiveList'> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2024/'> 2024 </a> <span class='post-count'>(35)</span> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2024/11/'> November </a> <span class='post-count'>(1)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2024/10/'> October </a> <span class='post-count'>(1)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2024/09/'> September </a> <span class='post-count'>(3)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2024/08/'> August </a> <span class='post-count'>(4)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2024/07/'> July </a> <span class='post-count'>(4)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2024/06/'> June </a> <span class='post-count'>(4)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2024/05/'> May </a> <span class='post-count'>(5)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2024/04/'> April </a> <span class='post-count'>(4)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2024/03/'> March </a> <span class='post-count'>(2)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2024/02/'> February </a> <span class='post-count'>(6)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2024/01/'> January </a> <span class='post-count'>(1)</span> </li> </ul> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2023/'> 2023 </a> <span class='post-count'>(44)</span> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2023/12/'> December </a> <span class='post-count'>(5)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2023/11/'> November </a> <span class='post-count'>(6)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2023/10/'> October </a> <span class='post-count'>(2)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2023/09/'> September </a> <span class='post-count'>(3)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2023/08/'> August </a> <span class='post-count'>(1)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2023/07/'> July </a> <span class='post-count'>(2)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2023/06/'> June </a> <span class='post-count'>(5)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2023/05/'> May </a> <span class='post-count'>(5)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2023/04/'> April </a> <span class='post-count'>(2)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2023/03/'> March </a> <span class='post-count'>(6)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2023/02/'> February </a> <span class='post-count'>(3)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2023/01/'> January </a> <span class='post-count'>(4)</span> </li> </ul> </li> </ul> <ul class='hierarchy'> <li class='archivedate expanded'> <a class='toggle' href='javascript:void(0)'> <span class='zippy toggle-open'> ▼  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2022/'> 2022 </a> <span class='post-count'>(44)</span> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2022/12/'> December </a> <span class='post-count'>(4)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2022/11/'> November </a> <span class='post-count'>(2)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2022/10/'> October </a> <span class='post-count'>(7)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2022/09/'> September </a> <span class='post-count'>(6)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2022/08/'> August </a> <span class='post-count'>(2)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2022/07/'> July </a> <span class='post-count'>(3)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2022/06/'> June </a> <span class='post-count'>(5)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate expanded'> <a class='toggle' href='javascript:void(0)'> <span class='zippy toggle-open'> ▼  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2022/05/'> May </a> <span class='post-count'>(1)</span> <ul class='posts'> <li><a href='https://opensource.googleblog.com/2022/05/GSoC-2022-Accepted-Contributor-Announced.html'>GSoC 2022 accepted Contributors announced!</a></li> </ul> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2022/04/'> April </a> <span class='post-count'>(2)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2022/03/'> March </a> <span class='post-count'>(4)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2022/02/'> February </a> <span class='post-count'>(5)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2022/01/'> January </a> <span class='post-count'>(3)</span> </li> </ul> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2021/'> 2021 </a> <span class='post-count'>(55)</span> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2021/12/'> December </a> <span class='post-count'>(3)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2021/11/'> November </a> <span class='post-count'>(7)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2021/10/'> October </a> <span class='post-count'>(4)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2021/09/'> September </a> <span class='post-count'>(7)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2021/08/'> August </a> <span class='post-count'>(5)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2021/06/'> June </a> <span class='post-count'>(2)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2021/05/'> May </a> <span class='post-count'>(2)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2021/04/'> April </a> <span class='post-count'>(6)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2021/03/'> March </a> <span class='post-count'>(6)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2021/02/'> February </a> <span class='post-count'>(8)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2021/01/'> January </a> <span class='post-count'>(5)</span> </li> </ul> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2020/'> 2020 </a> <span class='post-count'>(83)</span> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2020/12/'> December </a> <span class='post-count'>(7)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2020/11/'> November </a> <span class='post-count'>(6)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2020/10/'> October </a> <span class='post-count'>(7)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2020/09/'> September </a> <span class='post-count'>(5)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2020/08/'> August </a> <span class='post-count'>(13)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2020/07/'> July </a> <span class='post-count'>(1)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2020/06/'> June </a> <span class='post-count'>(7)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2020/05/'> May </a> <span class='post-count'>(9)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2020/04/'> April </a> <span class='post-count'>(5)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2020/03/'> March </a> <span class='post-count'>(13)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2020/02/'> February </a> <span class='post-count'>(5)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2020/01/'> January </a> <span class='post-count'>(5)</span> </li> </ul> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2019/'> 2019 </a> <span class='post-count'>(65)</span> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2019/12/'> December </a> <span class='post-count'>(6)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2019/11/'> November </a> <span class='post-count'>(9)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2019/10/'> October </a> <span class='post-count'>(8)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2019/09/'> September </a> <span class='post-count'>(5)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2019/08/'> August </a> <span class='post-count'>(3)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2019/07/'> July </a> <span class='post-count'>(5)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2019/06/'> June </a> <span class='post-count'>(4)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2019/05/'> May </a> <span class='post-count'>(8)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2019/04/'> April </a> <span class='post-count'>(3)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2019/03/'> March </a> <span class='post-count'>(7)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2019/02/'> February </a> <span class='post-count'>(4)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2019/01/'> January </a> <span class='post-count'>(3)</span> </li> </ul> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2018/'> 2018 </a> <span class='post-count'>(59)</span> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2018/12/'> December </a> <span class='post-count'>(4)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2018/11/'> November </a> <span class='post-count'>(2)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2018/10/'> October </a> <span class='post-count'>(3)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2018/09/'> September </a> <span class='post-count'>(2)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2018/08/'> August </a> <span class='post-count'>(10)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2018/07/'> July </a> <span class='post-count'>(2)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2018/06/'> June </a> <span class='post-count'>(3)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2018/05/'> May </a> <span class='post-count'>(5)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2018/04/'> April </a> <span class='post-count'>(1)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2018/03/'> March </a> <span class='post-count'>(16)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2018/02/'> February </a> <span class='post-count'>(3)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2018/01/'> January </a> <span class='post-count'>(8)</span> </li> </ul> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2017/'> 2017 </a> <span class='post-count'>(73)</span> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2017/12/'> December </a> <span class='post-count'>(4)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2017/11/'> November </a> <span class='post-count'>(5)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2017/10/'> October </a> <span class='post-count'>(6)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2017/09/'> September </a> <span class='post-count'>(7)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2017/08/'> August </a> <span class='post-count'>(3)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2017/07/'> July </a> <span class='post-count'>(3)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2017/06/'> June </a> <span class='post-count'>(3)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2017/05/'> May </a> <span class='post-count'>(5)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2017/04/'> April </a> <span class='post-count'>(4)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2017/03/'> March </a> <span class='post-count'>(13)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2017/02/'> February </a> <span class='post-count'>(7)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2017/01/'> January </a> <span class='post-count'>(13)</span> </li> </ul> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2016/'> 2016 </a> <span class='post-count'>(85)</span> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2016/12/'> December </a> <span class='post-count'>(9)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2016/11/'> November </a> <span class='post-count'>(13)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2016/10/'> October </a> <span class='post-count'>(13)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2016/09/'> September </a> <span class='post-count'>(8)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2016/08/'> August </a> <span class='post-count'>(9)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2016/07/'> July </a> <span class='post-count'>(5)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2016/06/'> June </a> <span class='post-count'>(2)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2016/05/'> May </a> <span class='post-count'>(5)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2016/04/'> April </a> <span class='post-count'>(3)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2016/03/'> March </a> <span class='post-count'>(7)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2016/02/'> February </a> <span class='post-count'>(7)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2016/01/'> January </a> <span class='post-count'>(4)</span> </li> </ul> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2015/'> 2015 </a> <span class='post-count'>(80)</span> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2015/12/'> December </a> <span class='post-count'>(5)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2015/11/'> November </a> <span class='post-count'>(7)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2015/10/'> October </a> <span class='post-count'>(6)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2015/09/'> September </a> <span class='post-count'>(6)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2015/08/'> August </a> <span class='post-count'>(4)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2015/07/'> July </a> <span class='post-count'>(1)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2015/06/'> June </a> <span class='post-count'>(6)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2015/05/'> May </a> <span class='post-count'>(6)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2015/04/'> April </a> <span class='post-count'>(10)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2015/03/'> March </a> <span class='post-count'>(10)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2015/02/'> February </a> <span class='post-count'>(11)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2015/01/'> January </a> <span class='post-count'>(8)</span> </li> </ul> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2014/'> 2014 </a> <span class='post-count'>(104)</span> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2014/12/'> December </a> <span class='post-count'>(6)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2014/11/'> November </a> <span class='post-count'>(12)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2014/10/'> October </a> <span class='post-count'>(7)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2014/09/'> September </a> <span class='post-count'>(8)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2014/08/'> August </a> <span class='post-count'>(9)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2014/07/'> July </a> <span class='post-count'>(7)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2014/06/'> June </a> <span class='post-count'>(10)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2014/05/'> May </a> <span class='post-count'>(8)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2014/04/'> April </a> <span class='post-count'>(8)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2014/03/'> March </a> <span class='post-count'>(11)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2014/02/'> February </a> <span class='post-count'>(8)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2014/01/'> January </a> <span class='post-count'>(10)</span> </li> </ul> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2013/'> 2013 </a> <span class='post-count'>(100)</span> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2013/12/'> December </a> <span class='post-count'>(7)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2013/11/'> November </a> <span class='post-count'>(10)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2013/10/'> October </a> <span class='post-count'>(8)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2013/09/'> September </a> <span class='post-count'>(9)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2013/08/'> August </a> <span class='post-count'>(10)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2013/07/'> July </a> <span class='post-count'>(7)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2013/06/'> June </a> <span class='post-count'>(7)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2013/05/'> May </a> <span class='post-count'>(8)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2013/04/'> April </a> <span class='post-count'>(10)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2013/03/'> March </a> <span class='post-count'>(9)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2013/02/'> February </a> <span class='post-count'>(7)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2013/01/'> January </a> <span class='post-count'>(8)</span> </li> </ul> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2012/'> 2012 </a> <span class='post-count'>(93)</span> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2012/12/'> December </a> <span class='post-count'>(4)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2012/11/'> November </a> <span class='post-count'>(6)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2012/10/'> October </a> <span class='post-count'>(9)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2012/09/'> September </a> <span class='post-count'>(8)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2012/08/'> August </a> <span class='post-count'>(8)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2012/07/'> July </a> <span class='post-count'>(5)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2012/06/'> June </a> <span class='post-count'>(7)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2012/05/'> May </a> <span class='post-count'>(10)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2012/04/'> April </a> <span class='post-count'>(5)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2012/03/'> March </a> <span class='post-count'>(15)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2012/02/'> February </a> <span class='post-count'>(9)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2012/01/'> January </a> <span class='post-count'>(7)</span> </li> </ul> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2011/'> 2011 </a> <span class='post-count'>(117)</span> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2011/12/'> December </a> <span class='post-count'>(7)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2011/11/'> November </a> <span class='post-count'>(14)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2011/10/'> October </a> <span class='post-count'>(13)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2011/09/'> September </a> <span class='post-count'>(10)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2011/08/'> August </a> <span class='post-count'>(6)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2011/07/'> July </a> <span class='post-count'>(13)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2011/06/'> June </a> <span class='post-count'>(11)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2011/05/'> May </a> <span class='post-count'>(5)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2011/04/'> April </a> <span class='post-count'>(11)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2011/03/'> March </a> <span class='post-count'>(10)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2011/02/'> February </a> <span class='post-count'>(10)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2011/01/'> January </a> <span class='post-count'>(7)</span> </li> </ul> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2010/'> 2010 </a> <span class='post-count'>(123)</span> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2010/12/'> December </a> <span class='post-count'>(9)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2010/11/'> November </a> <span class='post-count'>(12)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2010/10/'> October </a> <span class='post-count'>(10)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2010/09/'> September </a> <span class='post-count'>(14)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2010/08/'> August </a> <span class='post-count'>(10)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2010/07/'> July </a> <span class='post-count'>(7)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2010/06/'> June </a> <span class='post-count'>(10)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2010/05/'> May </a> <span class='post-count'>(11)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2010/04/'> April </a> <span class='post-count'>(14)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2010/03/'> March </a> <span class='post-count'>(13)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2010/02/'> February </a> <span class='post-count'>(8)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2010/01/'> January </a> <span class='post-count'>(5)</span> </li> </ul> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2009/'> 2009 </a> <span class='post-count'>(124)</span> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2009/12/'> December </a> <span class='post-count'>(6)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2009/11/'> November </a> <span class='post-count'>(5)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2009/10/'> October </a> <span class='post-count'>(11)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2009/09/'> September </a> <span class='post-count'>(11)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2009/08/'> August </a> <span class='post-count'>(8)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2009/07/'> July </a> <span class='post-count'>(13)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2009/06/'> June </a> <span class='post-count'>(6)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2009/05/'> May </a> <span class='post-count'>(11)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2009/04/'> April </a> <span class='post-count'>(16)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2009/03/'> March </a> <span class='post-count'>(17)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2009/02/'> February </a> <span class='post-count'>(10)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2009/01/'> January </a> <span class='post-count'>(10)</span> </li> </ul> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2008/'> 2008 </a> <span class='post-count'>(167)</span> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2008/12/'> December </a> <span class='post-count'>(10)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2008/11/'> November </a> <span class='post-count'>(11)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2008/10/'> October </a> <span class='post-count'>(13)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2008/09/'> September </a> <span class='post-count'>(16)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2008/08/'> August </a> <span class='post-count'>(12)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2008/07/'> July </a> <span class='post-count'>(20)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2008/06/'> June </a> <span class='post-count'>(14)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2008/05/'> May </a> <span class='post-count'>(21)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2008/04/'> April </a> <span class='post-count'>(16)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2008/03/'> March </a> <span class='post-count'>(17)</span> </li> </ul> <ul class='hierarchy'> <li class='archivedate collapsed'> <a class='toggle' href='javascript:void(0)'> <span class='zippy'> ►  </span> </a> <a class='post-count-link' href='https://opensource.googleblog.com/2008/02/'> February </a> <span class='post-count'>(17)</span> </li> </ul> </li> </ul> </div> </div> <div class='clear'></div> </div> </div><div class='widget HTML' data-version='1' id='HTML3'> <div class='widget-content'> <div class="share"> <a href="https://twitter.com/GoogleOSS"><img alt="Twitter" height="24" src="https://www.gstatic.com/images/icons/material/system/2x/post_twitter_black_24dp.png" width="24" /></a> <a href="https://www.youtube.com/GoogleOpenSource"><img alt="YouTube" height="24" src="https://www.gstatic.com/images/icons/material/system/2x/post_youtube_black_24dp.png" width="24" /></a> </div> </div> <div class='clear'></div> </div></div> </aside> </div> </div> </div> <div style='clear: both'></div> </div> </div> </div> </section> </div> <footer class='footer-main' id='FooterMain'> <div class='col-wrap'> <nav class='footer-nav pull-left'> <ul> <li class='google'> <a href="//google.com" title="Google"> Google </a> </li> <li> <a href='https://www.google.com/policies/privacy/' title='Privacy'> Privacy </a> </li> <li> <a href='https://www.google.com/policies/terms/' title='Terms'> Terms </a> </li> </ul> </nav> </div> </footer> </div> <div id='ogc-shim'> <a href='#' id='SendFeedback'>.</a> </div> <script src='https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js'></script> <script async='async' src='https://support.google.com/inapp/api.js' type='text/javascript'></script> <script type='text/javascript'> //<![CDATA[ $(document).ready(function(){ var DocEl = document.documentElement; DocEl.className = DocEl.className.replace('no-js', 'js'); var NavTriggerEl = document.getElementById("NavTrigger"); var BodyEl = document.body; var ShadowBoxEl = document.createElement("div"); ShadowBoxEl.id = "ShadowBox"; BodyEl.appendChild(ShadowBoxEl); NavTriggerEl.addEventListener("click", function(e){ e.preventDefault(); toggleActiveClass(); }); ShadowBoxEl.addEventListener("click", function(){ toggleActiveClass(); }); $('a:not(.internal):not([href^="https://opensource.googleblog.com"]):not([href^="http://opensource.googleblog.com"]):not([href^="https://opensource.google.com"]):not([href^="http://opensource.google.com"]):not([href^="#"]):not([href^="/"]):not([href^="javascript"]):not([href^="mailto"])').addClass('external'); $('a.external').attr("target", "_blank"); }); // Social sharing popups. var postEl = document.getElementsByClassName('social-wrapper'); var postCount = postEl.length; for(i=0; i<postCount;i++){ postEl[i].addEventListener("click", function(event){ var postUrl = this.getAttribute("data-href"); window.open( postUrl,'popUpWindow','height=500,width=500,left=10,top=10,resizable=yes,scrollbars=yes,toolbar=yes,menubar=no,location=no,directories=no,status=yes'); });} var postEl = document.getElementsByClassName('social-wrapper2'); var postCount = postEl.length; for(i=0; i<postCount;i++){ postEl[i].addEventListener("click", function(event){ var postUrl = this.getAttribute("data-href"); window.open( postUrl,'popUpWindow2','height=500,width=400,left=10,top=10,resizable=yes,scrollbars=yes,toolbar=yes,menubar=no,location=no,directories=no,status=yes'); });} function toggleActiveClass() { var stringIndex = document.body.className.indexOf("nav-active"); if (stringIndex < 0) { document.body.className += " nav-active"; } else { document.body.className = document.body.className.replace(" nav-active", ""); } } //]]> </script> <script type='text/javascript'> //<![CDATA[ var BreakpointHandler = function() { this.initted = false; this.isHomePage = false; this.isMobile = false; }; BreakpointHandler.prototype.finalizeSummary = function(summaryHtml, lastNode) { // Use $.trim for IE8 compatibility summaryHtml = $.trim(summaryHtml).replace(/(<br>|\s)+$/,''); if (lastNode.nodeType == 3) { var lastChar = summaryHtml.slice(-1); if (!lastChar.match(/[.”"?]/)) { if (!lastChar.match(/[A-Za-z]/)) { summaryHtml = summaryHtml.slice(0, -1); } summaryHtml += ' ...'; } } else if (lastNode.nodeType == 1 && (lastNode.nodeName == 'I' || lastNode.nodeName == 'A')) { summaryHtml += ' ...'; } return summaryHtml; }; BreakpointHandler.prototype.generateSummaryFromContent = function(content, numWords) { var seenWords = 0; var summaryHtml = ''; for (var i=0; i < content.childNodes.length; i++) { var node = content.childNodes[i]; var nodeText; if (node.nodeType == 1) { if (node.hasAttribute('data-about-pullquote')) { continue; } nodeText = node.textContent; if (nodeText === undefined) { // innerText for IE8 nodeText = node.innerText; } if (node.nodeName == 'DIV' || node.nodeName == 'B') { // Don't end early if we haven't seen enough words. if (seenWords < 10) { continue; } if (i > 0) { summaryHtml = this.finalizeSummary(summaryHtml, content.childNodes[i-1]); } break; } summaryHtml += node.outerHTML; } else if (node.nodeType == 3) { nodeText = node.nodeValue; summaryHtml += nodeText + ' '; } var words = nodeText.match(/\S+\s*/g); if (!words) { continue; } var remain = numWords - seenWords; if (words.length >= remain) { summaryHtml = this.finalizeSummary(summaryHtml, node); break; } seenWords += words.length; } return summaryHtml; }; BreakpointHandler.prototype.detect = function() { var match, pl = /\+/g, search = /([^&=]+)=?([^&]*)/g, decode = function (s) { return decodeURIComponent(s.replace(pl, " ")); }, query = window.location.search.substring(1); var urlParams = {}; while (match = search.exec(query)) urlParams[decode(match[1])] = decode(match[2]); this.isListPage = $('html').hasClass('list-page'); this.isMobile = urlParams['m'] === '1'; this.isHomePage = window.location.pathname == '/'; }; BreakpointHandler.prototype.initContent = function() { var self = this; $('.post').each(function(index) { var body = $(this).children('.post-body')[0]; /*var content = $(body).children('.post-content')[0];*/ // XXX does not exist var content = body; $(content).addClass('post-original'); var data = $(content).children('script').html(); // XXX added this if block because data never seems to exist if (data) { data = self.rewriteForSSL(data); // If exists, extract specified editor's preview. var match = data.match(/([\s\S]+?)<div data-is-preview.+?>([\s\S]+)<\/div>/m); if (match) { data = match[1]; } // Prevent big images from loading when they aren't needed. // This must be done as a pre-injection step, since image loading can't be // canceled once embedded into the DOM. if (self.isListPage && self.isMobile) { data = data.replace(/<(img|iframe) .+?>/g, ''); } // Insert template to be rendered as nodes. content.innerHTML = data; } if (self.isListPage) { var summary = document.createElement('div'); $(summary).addClass('post-content'); $(summary).addClass('post-summary'); body.insertBefore(summary, content); if (match) { // Use provided summary. summary.innerHTML = match[2]; } else { // Generate a summary. // Summary generation relies on DOM, so it must occur after content is // inserted into the page. summary.innerHTML = self.generateSummaryFromContent(content, 30); } // Add read more link to summary. var titleAnchor = $(this).find('.title a')[0]; var link = titleAnchor.cloneNode(true); link.innerHTML = 'Read More'; $(link).addClass('read-more'); summary.appendChild(link); } }); // Firefox does not allow for proper styling of BR. if (navigator.userAgent.indexOf('Firefox') > -1) { $('.post-content br').replaceWith('<span class="space"></span>'); } }; BreakpointHandler.prototype.process = function() { if (!this.initted) { var makeInsecureImageRegex = function(hosts) { var whitelist = hosts.join('|').replace(/\./g,'\\.'); // Normal image tags, plus input images (yes, this is possible!) return new RegExp('(<(img|input)[^>]+?src=("|\'))http:\/\/(' + whitelist +')', 'g'); }; this.sslImageRegex = makeInsecureImageRegex(BreakpointHandler.KNOWN_HTTPS_HOSTS); this.sslImageCurrentDomainRegex = makeInsecureImageRegex([window.location.hostname]); this.detect(); this.initContent(); this.initted = true; } }; BreakpointHandler.KNOWN_HTTPS_HOSTS = [ "opensource.google.com", "www.google.org", "www.google.com", "services.google.com", "blogger.com", "draft.blogger.com", "www.blogger.com", "photos1.blogger.com", "photos2.blogger.com", "photos3.blogger.com", "blogblog.com", "img1.blogblog.com", "img2.blogblog.com", "www.blogblog.com", "www1.blogblog.com", "www2.blogblog.com", "0.bp.blogspot.com", "1.bp.blogspot.com", "2.bp.blogspot.com", "3.bp.blogspot.com", "4.bp.blogspot.com", "lh3.googleusercontent.com", "lh4.googleusercontent.com", "lh5.googleusercontent.com", "lh6.googleusercontent.com", "themes.googleusercontent.com", ]; BreakpointHandler.prototype.rewriteForSSL = function(html) { // Handle HTTP -> HTTPS source replacement of images, movies, and other embedded content. return html.replace(this.sslImageRegex, '$1https://$4') .replace(this.sslImageCurrentDomainRegex, '$1//$4') .replace(/(<(embed|iframe)[^>]+?src=("|'))http:\/\/([^"']*?(youtube|picasaweb\.google)\.com)/g, '$1https://$4') // Slideshow SWF takes a image host, so we need to rewrite that parameter. .replace(/(<embed[^>]+?feed=http(?=[^s]))/g, '$1s'); }; $(document).ready(function() { var handler = new BreakpointHandler(); handler.process(); // Top-level navigation. $(".BlogArchive .tab").click(function(ev) { ev.preventDefault(); $(this).parent().toggleClass('active'); if ($(this).parent().hasClass('active')) { $(this).siblings().css('display', 'block'); } else { $(this).siblings().css('display', 'none'); } }); $(".Label .tab").click(function(ev) { ev.preventDefault(); $(this).parent().toggleClass('active'); if ($(this).parent().hasClass('active')) { $(this).siblings().css('display', 'block'); } else { $(this).siblings().css('display', 'none'); } }); // Blog archive year expansion. $('.BlogArchive .intervalToggle').click(function(ev) { ev.preventDefault(); if ($(this).parent().hasClass('collapsed')) { $(this).parent().removeClass('collapsed'); $(this).parent().addClass('expanded'); } else { $(this).parent().removeClass('expanded'); $(this).parent().addClass('collapsed'); } }); // Reverse order of months. $('.BlogArchive .intervalToggle + div').each(function(_, items) { var year = $(this); year.children().each(function(_, month) { year.prepend(month); }); }); // Process search requests. $('.searchBox input').on("keypress", function(ev) { if (ev.which == 13) { window.location.href = 'https://www.google.com/search?q=site%3A' + window.location.hostname + '%20' + encodeURIComponent ($(this).val()); } }); }); //]]> </script> <link href='https://cdnjs.cloudflare.com/ajax/libs/prettify/r298/prettify.min.css' rel='stylesheet' type='text/css'/> <script language='javascript' src='https://cdnjs.cloudflare.com/ajax/libs/prettify/r298/prettify.min.js' type='text/javascript'></script> <script language='javascript' src='https://cdnjs.cloudflare.com/ajax/libs/prettify/r298/lang-css.min.js' type='text/javascript'></script> <script type='text/javascript'> document.addEventListener('DOMContentLoaded',function() { prettyPrint(); }); </script> <script type='text/javascript'> //<![CDATA[ (function(){var f,aa="function"==typeof Object.defineProperties?Object.defineProperty:function(a,b,c){if(c.get||c.set)throw new TypeError("ES3 does not support getters and setters.");a!=Array.prototype&&a!=Object.prototype&&(a[b]=c.value)},k="undefined"!=typeof window&&window===this?this:"undefined"!=typeof global&&null!=global?global:this;function ba(){ba=function(){};k.Symbol||(k.Symbol=ca)}var da=0;function ca(a){return"jscomp_symbol_"+(a||"")+da++} function l(){ba();var a=k.Symbol.iterator;a||(a=k.Symbol.iterator=k.Symbol("iterator"));"function"!=typeof Array.prototype[a]&&aa(Array.prototype,a,{configurable:!0,writable:!0,value:function(){return ea(this)}});l=function(){}}function ea(a){var b=0;return fa(function(){return b<a.length?{done:!1,value:a[b++]}:{done:!0}})}function fa(a){l();a={next:a};a[k.Symbol.iterator]=function(){return this};return a} function m(a){if(!(a instanceof Array)){l();var b=a[Symbol.iterator];a=b?b.call(a):ea(a);for(var c=[];!(b=a.next()).done;)c.push(b.value);a=c}return a}function ha(a,b){function c(){}c.prototype=b.prototype;a.ha=b.prototype;a.prototype=new c;a.prototype.constructor=a;for(var d in b)if(Object.defineProperties){var e=Object.getOwnPropertyDescriptor(b,d);e&&Object.defineProperty(a,d,e)}else a[d]=b[d]} var n=window.Element.prototype,ia=n.matches||n.matchesSelector||n.webkitMatchesSelector||n.mozMatchesSelector||n.msMatchesSelector||n.oMatchesSelector;function ja(a,b){if(a&&1==a.nodeType&&b){if("string"==typeof b||1==b.nodeType)return a==b||ka(a,b);if("length"in b)for(var c=0,d;d=b[c];c++)if(a==d||ka(a,d))return!0}return!1}function ka(a,b){if("string"!=typeof b)return!1;if(ia)return ia.call(a,b);b=a.parentNode.querySelectorAll(b);for(var c=0,d;d=b[c];c++)if(d==a)return!0;return!1} function la(a){for(var b=[];a&&a.parentNode&&1==a.parentNode.nodeType;)a=a.parentNode,b.push(a);return b} function p(a,b,c){function d(a){var d;if(h.composed&&"function"==typeof a.composedPath)for(var e=a.composedPath(),g=0,E;E=e[g];g++)1==E.nodeType&&ja(E,b)&&(d=E);else a:{if((d=a.target)&&1==d.nodeType&&b)for(d=[d].concat(la(d)),e=0;g=d[e];e++)if(ja(g,b)){d=g;break a}d=void 0}d&&c.call(d,a,d)}var e=document,h={composed:!0,S:!0},h=void 0===h?{}:h;e.addEventListener(a,d,h.S);return{j:function(){e.removeEventListener(a,d,h.S)}}} function ma(a){var b={};if(!a||1!=a.nodeType)return b;a=a.attributes;if(!a.length)return{};for(var c=0,d;d=a[c];c++)b[d.name]=d.value;return b}var na=/:(80|443)$/,q=document.createElement("a"),r={}; function t(a){a=a&&"."!=a?a:location.href;if(r[a])return r[a];q.href=a;if("."==a.charAt(0)||"/"==a.charAt(0))return t(q.href);var b="80"==q.port||"443"==q.port?"":q.port,b="0"==b?"":b,c=q.host.replace(na,"");return r[a]={hash:q.hash,host:c,hostname:q.hostname,href:q.href,origin:q.origin?q.origin:q.protocol+"//"+c,pathname:"/"==q.pathname.charAt(0)?q.pathname:"/"+q.pathname,port:b,protocol:q.protocol,search:q.search}}var u=[]; function oa(a,b){var c=this;this.context=a;this.P=b;this.f=(this.c=/Task$/.test(b))?a.get(b):a[b];this.b=[];this.a=[];this.g=function(a){for(var b=[],d=0;d<arguments.length;++d)b[d-0]=arguments[d];return c.a[c.a.length-1].apply(null,[].concat(m(b)))};this.c?a.set(b,this.g):a[b]=this.g}function v(a,b,c){a=pa(a,b);a.b.push(c);qa(a)}function w(a,b,c){a=pa(a,b);c=a.b.indexOf(c);-1<c&&(a.b.splice(c,1),0<a.b.length?qa(a):a.j())} function qa(a){a.a=[];for(var b,c=0;b=a.b[c];c++){var d=a.a[c-1]||a.f.bind(a.context);a.a.push(b(d))}}oa.prototype.j=function(){var a=u.indexOf(this);-1<a&&(u.splice(a,1),this.c?this.context.set(this.P,this.f):this.context[this.P]=this.f)};function pa(a,b){var c=u.filter(function(c){return c.context==a&&c.P==b})[0];c||(c=new oa(a,b),u.push(c));return c} function x(a,b,c,d,e,h){if("function"==typeof d){var g=c.get("buildHitTask");return{buildHitTask:function(c){c.set(a,null,!0);c.set(b,null,!0);d(c,e,h);g(c)}}}return y({},a,b)}function z(a,b){var c=ma(a),d={};Object.keys(c).forEach(function(a){if(!a.indexOf(b)&&a!=b+"on"){var e=c[a];"true"==e&&(e=!0);"false"==e&&(e=!1);a=ra(a.slice(b.length));d[a]=e}});return d} function sa(a){"loading"==document.readyState?document.addEventListener("DOMContentLoaded",function c(){document.removeEventListener("DOMContentLoaded",c);a()}):a()}function ta(a,b){var c;return function(d){for(var e=[],h=0;h<arguments.length;++h)e[h-0]=arguments[h];clearTimeout(c);c=setTimeout(function(){return a.apply(null,[].concat(m(e)))},b)}}function ua(a){function b(){c||(c=!0,a())}var c=!1;setTimeout(b,2E3);return b}var A={}; function va(a,b){function c(){clearTimeout(e.timeout);e.send&&w(a,"send",e.send);delete A[d];e.R.forEach(function(a){return a()})}var d=a.get("trackingId"),e=A[d]=A[d]||{};clearTimeout(e.timeout);e.timeout=setTimeout(c,0);e.R=e.R||[];e.R.push(b);e.send||(e.send=function(a){return function(b){for(var d=[],e=0;e<arguments.length;++e)d[e-0]=arguments[e];c();a.apply(null,[].concat(m(d)))}},v(a,"send",e.send))} var y=Object.assign||function(a,b){for(var c=[],d=1;d<arguments.length;++d)c[d-1]=arguments[d];for(var d=0,e=c.length;d<e;d++){var h=Object(c[d]),g;for(g in h)Object.prototype.hasOwnProperty.call(h,g)&&(a[g]=h[g])}return a};function ra(a){return a.replace(/[\-\_]+(\w?)/g,function(a,c){return c.toUpperCase()})}function B(a){return"object"==typeof a&&null!==a}var C=function wa(b){return b?(b^16*Math.random()>>b/4).toString(16):"10000000-1000-4000-8000-100000000000".replace(/[018]/g,wa)}; function F(a,b){var c=window.GoogleAnalyticsObject||"ga";window[c]=window[c]||function(a){for(var b=[],d=0;d<arguments.length;++d)b[d-0]=arguments[d];(window[c].q=window[c].q||[]).push(b)};window.gaDevIds=window.gaDevIds||[];0>window.gaDevIds.indexOf("i5iSjo")&&window.gaDevIds.push("i5iSjo");window[c]("provide",a,b);window.gaplugins=window.gaplugins||{};window.gaplugins[a.charAt(0).toUpperCase()+a.slice(1)]=b}var G={T:1,U:2,V:3,X:4,Y:5,Z:6,$:7,aa:8,ba:9,W:10},H=Object.keys(G).length; function I(a,b){a.set("\x26_av","2.3.3");var c=a.get("\x26_au"),c=parseInt(c||"0",16).toString(2);if(c.length<H)for(var d=H-c.length;d;)c="0"+c,d--;b=H-b;c=c.substr(0,b)+1+c.substr(b+1);a.set("\x26_au",parseInt(c||"0",2).toString(16))}function J(a,b){I(a,G.T);this.a=y({},b);this.g=a;this.b=this.a.stripQuery&&this.a.queryDimensionIndex?"dimension"+this.a.queryDimensionIndex:null;this.f=this.f.bind(this);this.c=this.c.bind(this);v(a,"get",this.f);v(a,"buildHitTask",this.c)} J.prototype.f=function(a){var b=this;return function(c){if("page"==c||c==b.b){var d={location:a("location"),page:a("page")};return xa(b,d)[c]}return a(c)}};J.prototype.c=function(a){var b=this;return function(c){var d=xa(b,{location:c.get("location"),page:c.get("page")});c.set(d,null,!0);a(c)}}; function xa(a,b){var c=t(b.page||b.location),d=c.pathname;if(a.a.indexFilename){var e=d.split("/");a.a.indexFilename==e[e.length-1]&&(e[e.length-1]="",d=e.join("/"))}"remove"==a.a.trailingSlash?d=d.replace(/\/+$/,""):"add"==a.a.trailingSlash&&(/\.\w+$/.test(d)||"/"==d.substr(-1)||(d+="/"));d={page:d+(a.a.stripQuery?"":c.search)};b.location&&(d.location=b.location);a.b&&(d[a.b]=c.search.slice(1)||"(not set)");return"function"==typeof a.a.urlFieldsFilter?(b=a.a.urlFieldsFilter(d,t),c={},c.page=b.page, c.location=b.location,c[a.b]=b[a.b],c):d}J.prototype.remove=function(){w(this.g,"get",this.f);w(this.g,"buildHitTask",this.c)};F("cleanUrlTracker",J);function K(a,b){var c=this;I(a,G.U);if(window.addEventListener){this.a=y({events:["click"],fieldsObj:{},attributePrefix:"ga-"},b);this.f=a;this.c=this.c.bind(this);var d="["+this.a.attributePrefix+"on]";this.b={};this.a.events.forEach(function(a){c.b[a]=p(a,d,c.c)})}} K.prototype.c=function(a,b){var c=this.a.attributePrefix;if(!(0>b.getAttribute(c+"on").split(/\s*,\s*/).indexOf(a.type))){var c=z(b,c),d=y({},this.a.fieldsObj,c);this.f.send(c.hitType||"event",x({transport:"beacon"},d,this.f,this.a.hitFilter,b,a))}};K.prototype.remove=function(){var a=this;Object.keys(this.b).forEach(function(b){a.b[b].j()})};F("eventTracker",K); function ya(a,b){var c=this;I(a,G.V);window.IntersectionObserver&&window.MutationObserver&&(this.a=y({rootMargin:"0px",fieldsObj:{},attributePrefix:"ga-"},b),this.c=a,this.M=this.M.bind(this),this.O=this.O.bind(this),this.K=this.K.bind(this),this.L=this.L.bind(this),this.b=null,this.items=[],this.i={},this.h={},sa(function(){c.a.elements&&c.observeElements(c.a.elements)}))}f=ya.prototype; f.observeElements=function(a){var b=this;a=L(this,a);this.items=this.items.concat(a.items);this.i=y({},a.i,this.i);this.h=y({},a.h,this.h);a.items.forEach(function(a){var c=b.h[a.threshold]=b.h[a.threshold]||new IntersectionObserver(b.O,{rootMargin:b.a.rootMargin,threshold:[+a.threshold]});(a=b.i[a.id]||(b.i[a.id]=document.getElementById(a.id)))&&c.observe(a)});this.b||(this.b=new MutationObserver(this.M),this.b.observe(document.body,{childList:!0,subtree:!0}));requestAnimationFrame(function(){})}; f.unobserveElements=function(a){var b=[],c=[];this.items.forEach(function(d){a.some(function(a){a=za(a);return a.id===d.id&&a.threshold===d.threshold&&a.trackFirstImpressionOnly===d.trackFirstImpressionOnly})?c.push(d):b.push(d)});if(b.length){var d=L(this,b),e=L(this,c);this.items=d.items;this.i=d.i;this.h=d.h;c.forEach(function(a){if(!d.i[a.id]){var b=e.h[a.threshold],c=e.i[a.id];c&&b.unobserve(c);d.h[a.threshold]||e.h[a.threshold].disconnect()}})}else this.unobserveAllElements()}; f.unobserveAllElements=function(){var a=this;Object.keys(this.h).forEach(function(b){a.h[b].disconnect()});this.b.disconnect();this.b=null;this.items=[];this.i={};this.h={}};function L(a,b){var c=[],d={},e={};b.length&&b.forEach(function(b){b=za(b);c.push(b);e[b.id]=a.i[b.id]||null;d[b.threshold]=a.h[b.threshold]||null});return{items:c,i:e,h:d}}f.M=function(a){for(var b=0,c;c=a[b];b++){for(var d=0,e;e=c.removedNodes[d];d++)M(this,e,this.L);for(d=0;e=c.addedNodes[d];d++)M(this,e,this.K)}}; function M(a,b,c){1==b.nodeType&&b.id in a.i&&c(b.id);for(var d=0,e;e=b.childNodes[d];d++)M(a,e,c)} f.O=function(a){for(var b=[],c=0,d;d=a[c];c++)for(var e=0,h;h=this.items[e];e++){var g;if(g=d.target.id===h.id)(g=h.threshold)?g=d.intersectionRatio>=g:(g=d.intersectionRect,g=0<g.top||0<g.bottom||0<g.left||0<g.right);if(g){var D=h.id;g=document.getElementById(D);var D={transport:"beacon",eventCategory:"Viewport",eventAction:"impression",eventLabel:D,nonInteraction:!0},Ma=y({},this.a.fieldsObj,z(g,this.a.attributePrefix));this.c.send("event",x(D,Ma,this.c,this.a.hitFilter,g));h.trackFirstImpressionOnly&& b.push(h)}}b.length&&this.unobserveElements(b)};f.K=function(a){var b=this,c=this.i[a]=document.getElementById(a);this.items.forEach(function(d){a==d.id&&b.h[d.threshold].observe(c)})};f.L=function(a){var b=this,c=this.i[a];this.items.forEach(function(d){a==d.id&&b.h[d.threshold].unobserve(c)});this.i[a]=null};f.remove=function(){this.unobserveAllElements()};F("impressionTracker",ya);function za(a){"string"==typeof a&&(a={id:a});return y({threshold:0,trackFirstImpressionOnly:!0},a)} function Aa(){this.a={}}function Ba(a,b){(a.a.externalSet=a.a.externalSet||[]).push(b)}Aa.prototype.ca=function(a,b){for(var c=[],d=1;d<arguments.length;++d)c[d-1]=arguments[d];(this.a[a]=this.a[a]||[]).forEach(function(a){return a.apply(null,[].concat(m(c)))})};var N={},O=!1,P;function Q(a,b){b=void 0===b?{}:b;this.a={};this.b=a;this.w=b;this.l=null}ha(Q,Aa);function R(a,b,c){a=["autotrack",a,b].join(":");N[a]||(N[a]=new Q(a,c),O||(window.addEventListener("storage",Ca),O=!0));return N[a]} function S(){if(null!=P)return P;try{window.localStorage.setItem("autotrack","autotrack"),window.localStorage.removeItem("autotrack"),P=!0}catch(a){P=!1}return P}Q.prototype.get=function(){if(this.l)return this.l;if(S())try{this.l=Da(window.localStorage.getItem(this.b))}catch(a){}return this.l=y({},this.w,this.l)};Q.prototype.set=function(a){this.l=y({},this.w,this.l,a);if(S())try{var b=JSON.stringify(this.l);window.localStorage.setItem(this.b,b)}catch(c){}}; function Ea(a){a.l={};if(S())try{window.localStorage.removeItem(a.b)}catch(b){}}Q.prototype.j=function(){delete N[this.b];Object.keys(N).length||(window.removeEventListener("storage",Ca),O=!1)};function Ca(a){var b=N[a.key];if(b){var c=y({},b.w,Da(a.oldValue));a=y({},b.w,Da(a.newValue));b.l=a;b.ca("externalSet",a,c)}}function Da(a){var b={};if(a)try{b=JSON.parse(a)}catch(c){}return b}var T={}; function U(a,b,c){this.f=a;this.timeout=b||Fa;this.timeZone=c;this.b=this.b.bind(this);v(a,"sendHitTask",this.b);try{this.c=new Intl.DateTimeFormat("en-US",{timeZone:this.timeZone})}catch(d){}this.a=R(a.get("trackingId"),"session",{hitTime:0,isExpired:!1});this.a.get().id||this.a.set({id:C()})}function Ga(a,b,c){var d=a.get("trackingId");return T[d]?T[d]:T[d]=new U(a,b,c)}function V(a){return a.a.get().id} U.prototype.isExpired=function(a){a=void 0===a?V(this):a;if(a!=V(this))return!0;a=this.a.get();if(a.isExpired)return!0;var b=a.hitTime;return b&&(a=new Date,b=new Date(b),a-b>6E4*this.timeout||this.c&&this.c.format(a)!=this.c.format(b))?!0:!1};U.prototype.b=function(a){var b=this;return function(c){a(c);var d=c.get("sessionControl");c="start"==d||b.isExpired();var d="end"==d,e=b.a.get();e.hitTime=+new Date;c&&(e.isExpired=!1,e.id=C());d&&(e.isExpired=!0);b.a.set(e)}}; U.prototype.j=function(){w(this.f,"sendHitTask",this.b);this.a.j();delete T[this.f.get("trackingId")]};var Fa=30;function W(a,b){I(a,G.W);window.addEventListener&&(this.b=y({increaseThreshold:20,sessionTimeout:Fa,fieldsObj:{}},b),this.f=a,this.c=Ha(this),this.g=ta(this.g.bind(this),500),this.o=this.o.bind(this),this.a=R(a.get("trackingId"),"plugins/max-scroll-tracker"),this.m=Ga(a,this.b.sessionTimeout,this.b.timeZone),v(a,"set",this.o),Ia(this))} function Ia(a){100>(a.a.get()[a.c]||0)&&window.addEventListener("scroll",a.g)} W.prototype.g=function(){var a=document.documentElement,b=document.body,a=Math.min(100,Math.max(0,Math.round(window.pageYOffset/(Math.max(a.offsetHeight,a.scrollHeight,b.offsetHeight,b.scrollHeight)-window.innerHeight)*100))),b=V(this.m);b!=this.a.get().sessionId&&(Ea(this.a),this.a.set({sessionId:b}));if(this.m.isExpired(this.a.get().sessionId))Ea(this.a);else if(b=this.a.get()[this.c]||0,a>b&&(100!=a&&100!=b||window.removeEventListener("scroll",this.g),b=a-b,100==a||b>=this.b.increaseThreshold)){var c= {};this.a.set((c[this.c]=a,c.sessionId=V(this.m),c));a={transport:"beacon",eventCategory:"Max Scroll",eventAction:"increase",eventValue:b,eventLabel:String(a),nonInteraction:!0};this.b.maxScrollMetricIndex&&(a["metric"+this.b.maxScrollMetricIndex]=b);this.f.send("event",x(a,this.b.fieldsObj,this.f,this.b.hitFilter))}};W.prototype.o=function(a){var b=this;return function(c,d){a(c,d);var e={};(B(c)?c:(e[c]=d,e)).page&&(c=b.c,b.c=Ha(b),b.c!=c&&Ia(b))}}; function Ha(a){a=t(a.f.get("page")||a.f.get("location"));return a.pathname+a.search}W.prototype.remove=function(){this.m.j();window.removeEventListener("scroll",this.g);w(this.f,"set",this.o)};F("maxScrollTracker",W);var Ja={};function Ka(a,b){I(a,G.X);window.matchMedia&&(this.a=y({changeTemplate:this.changeTemplate,changeTimeout:1E3,fieldsObj:{}},b),B(this.a.definitions)&&(b=this.a.definitions,this.a.definitions=Array.isArray(b)?b:[b],this.b=a,this.c=[],La(this)))} function La(a){a.a.definitions.forEach(function(b){if(b.name&&b.dimensionIndex){var c=Na(b);a.b.set("dimension"+b.dimensionIndex,c);Oa(a,b)}})}function Na(a){var b;a.items.forEach(function(a){Pa(a.media).matches&&(b=a)});return b?b.name:"(not set)"} function Oa(a,b){b.items.forEach(function(c){c=Pa(c.media);var d=ta(function(){var c=Na(b),d=a.b.get("dimension"+b.dimensionIndex);c!==d&&(a.b.set("dimension"+b.dimensionIndex,c),c={transport:"beacon",eventCategory:b.name,eventAction:"change",eventLabel:a.a.changeTemplate(d,c),nonInteraction:!0},a.b.send("event",x(c,a.a.fieldsObj,a.b,a.a.hitFilter)))},a.a.changeTimeout);c.addListener(d);a.c.push({fa:c,da:d})})}Ka.prototype.remove=function(){for(var a=0,b;b=this.c[a];a++)b.fa.removeListener(b.da)}; Ka.prototype.changeTemplate=function(a,b){return a+" \x3d\x3e "+b};F("mediaQueryTracker",Ka);function Pa(a){return Ja[a]||(Ja[a]=window.matchMedia(a))}function X(a,b){I(a,G.Y);window.addEventListener&&(this.a=y({formSelector:"form",shouldTrackOutboundForm:this.shouldTrackOutboundForm,fieldsObj:{},attributePrefix:"ga-"},b),this.b=a,this.c=p("submit",this.a.formSelector,this.f.bind(this)))} X.prototype.f=function(a,b){var c={transport:"beacon",eventCategory:"Outbound Form",eventAction:"submit",eventLabel:t(b.action).href};if(this.a.shouldTrackOutboundForm(b,t)){navigator.sendBeacon||(a.preventDefault(),c.hitCallback=ua(function(){b.submit()}));var d=y({},this.a.fieldsObj,z(b,this.a.attributePrefix));this.b.send("event",x(c,d,this.b,this.a.hitFilter,b,a))}}; X.prototype.shouldTrackOutboundForm=function(a,b){a=b(a.action);return a.hostname!=location.hostname&&"http"==a.protocol.slice(0,4)};X.prototype.remove=function(){this.c.j()};F("outboundFormTracker",X); function Y(a,b){var c=this;I(a,G.Z);window.addEventListener&&(this.a=y({events:["click"],linkSelector:"a, area",shouldTrackOutboundLink:this.shouldTrackOutboundLink,fieldsObj:{},attributePrefix:"ga-"},b),this.f=a,this.c=this.c.bind(this),this.b={},this.a.events.forEach(function(a){c.b[a]=p(a,c.a.linkSelector,c.c)}))} Y.prototype.c=function(a,b){if(this.a.shouldTrackOutboundLink(b,t)){var c=b.getAttribute("href")||b.getAttribute("xlink:href"),d=t(c),e={transport:"beacon",eventCategory:"Outbound Link",eventAction:a.type,eventLabel:d.href};navigator.sendBeacon||"click"!=a.type||"_blank"==b.target||a.metaKey||a.ctrlKey||a.shiftKey||a.altKey||1<a.which||window.addEventListener("click",function(a){a.defaultPrevented||(a.preventDefault(),e.hitCallback=ua(function(){location.href=c}))});d=y({},this.a.fieldsObj,z(b,this.a.attributePrefix)); this.f.send("event",x(e,d,this.f,this.a.hitFilter,b,a))}};Y.prototype.shouldTrackOutboundLink=function(a,b){a=a.getAttribute("href")||a.getAttribute("xlink:href");b=b(a);return b.hostname!=location.hostname&&"http"==b.protocol.slice(0,4)};Y.prototype.remove=function(){var a=this;Object.keys(this.b).forEach(function(b){a.b[b].j()})};F("outboundLinkTracker",Y);var Z=C(); function Qa(a,b){var c=this;I(a,G.$);document.visibilityState&&(this.a=y({sessionTimeout:Fa,visibleThreshold:5E3,sendInitialPageview:!1,fieldsObj:{}},b),this.b=a,this.g=document.visibilityState,this.m=null,this.o=!1,this.v=this.v.bind(this),this.s=this.s.bind(this),this.G=this.G.bind(this),this.N=this.N.bind(this),this.c=R(a.get("trackingId"),"plugins/page-visibility-tracker"),Ba(this.c,this.N),this.f=Ga(a,this.a.sessionTimeout,this.a.timeZone),v(a,"set",this.v),window.addEventListener("unload",this.G), document.addEventListener("visibilitychange",this.s),va(this.b,function(){if("visible"==document.visibilityState)c.a.sendInitialPageview&&(Ra(c,{ea:!0}),c.o=!0),c.c.set({time:+new Date,state:"visible",pageId:Z,sessionId:V(c.f)});else if(c.a.sendInitialPageview&&c.a.pageLoadsMetricIndex){var a={},a=(a.transport="beacon",a.eventCategory="Page Visibility",a.eventAction="page load",a.eventLabel="(not set)",a["metric"+c.a.pageLoadsMetricIndex]=1,a.nonInteraction=!0,a);c.b.send("event",x(a,c.a.fieldsObj, c.b,c.a.hitFilter))}}))}f=Qa.prototype; f.s=function(){var a=this;if("visible"==document.visibilityState||"hidden"==document.visibilityState){var b=Sa(this),c={time:+new Date,state:document.visibilityState,pageId:Z,sessionId:V(this.f)};"visible"==document.visibilityState&&this.a.sendInitialPageview&&!this.o&&(Ra(this),this.o=!0);"hidden"==document.visibilityState&&this.m&&clearTimeout(this.m);this.f.isExpired(b.sessionId)?(Ea(this.c),"hidden"==this.g&&"visible"==document.visibilityState&&(clearTimeout(this.m),this.m=setTimeout(function(){a.c.set(c); Ra(a,{hitTime:c.time})},this.a.visibleThreshold))):(b.pageId==Z&&"visible"==b.state&&Ta(this,b),this.c.set(c));this.g=document.visibilityState}};function Sa(a){var b=a.c.get();"visible"==a.g&&"hidden"==b.state&&b.pageId!=Z&&(b.state="visible",b.pageId=Z,a.c.set(b));return b} function Ta(a,b,c){c=(c?c:{}).hitTime;var d={hitTime:c},d=(d?d:{}).hitTime;(b=b.time?(d||+new Date)-b.time:0)&&b>=a.a.visibleThreshold&&(b=Math.round(b/1E3),d={transport:"beacon",nonInteraction:!0,eventCategory:"Page Visibility",eventAction:"track",eventValue:b,eventLabel:"(not set)"},c&&(d.queueTime=+new Date-c),a.a.visibleMetricIndex&&(d["metric"+a.a.visibleMetricIndex]=b),a.b.send("event",x(d,a.a.fieldsObj,a.b,a.a.hitFilter)))} function Ra(a,b){var c=b?b:{};b=c.hitTime;var c=c.ea,d={transport:"beacon"};b&&(d.queueTime=+new Date-b);c&&a.a.pageLoadsMetricIndex&&(d["metric"+a.a.pageLoadsMetricIndex]=1);a.b.send("pageview",x(d,a.a.fieldsObj,a.b,a.a.hitFilter))}f.v=function(a){var b=this;return function(c,d){var e={},e=B(c)?c:(e[c]=d,e);e.page&&e.page!==b.b.get("page")&&"visible"==b.g&&b.s();a(c,d)}};f.N=function(a,b){a.time!=b.time&&(b.pageId!=Z||"visible"!=b.state||this.f.isExpired(b.sessionId)||Ta(this,b,{hitTime:a.time}))}; f.G=function(){"hidden"!=this.g&&this.s()};f.remove=function(){this.c.j();this.f.j();w(this.b,"set",this.v);window.removeEventListener("unload",this.G);document.removeEventListener("visibilitychange",this.s)};F("pageVisibilityTracker",Qa); function Ua(a,b){I(a,G.aa);window.addEventListener&&(this.a=y({fieldsObj:{},hitFilter:null},b),this.b=a,this.u=this.u.bind(this),this.J=this.J.bind(this),this.D=this.D.bind(this),this.A=this.A.bind(this),this.B=this.B.bind(this),this.F=this.F.bind(this),"complete"!=document.readyState?window.addEventListener("load",this.u):this.u())}f=Ua.prototype; f.u=function(){if(window.FB)try{window.FB.Event.subscribe("edge.create",this.B),window.FB.Event.subscribe("edge.remove",this.F)}catch(a){}window.twttr&&this.J()};f.J=function(){var a=this;try{window.twttr.ready(function(){window.twttr.events.bind("tweet",a.D);window.twttr.events.bind("follow",a.A)})}catch(b){}};function Va(a){try{window.twttr.ready(function(){window.twttr.events.unbind("tweet",a.D);window.twttr.events.unbind("follow",a.A)})}catch(b){}} f.D=function(a){if("tweet"==a.region){var b={transport:"beacon",socialNetwork:"Twitter",socialAction:"tweet",socialTarget:a.data.url||a.target.getAttribute("data-url")||location.href};this.b.send("social",x(b,this.a.fieldsObj,this.b,this.a.hitFilter,a.target,a))}}; f.A=function(a){if("follow"==a.region){var b={transport:"beacon",socialNetwork:"Twitter",socialAction:"follow",socialTarget:a.data.screen_name||a.target.getAttribute("data-screen-name")};this.b.send("social",x(b,this.a.fieldsObj,this.b,this.a.hitFilter,a.target,a))}};f.B=function(a){this.b.send("social",x({transport:"beacon",socialNetwork:"Facebook",socialAction:"like",socialTarget:a},this.a.fieldsObj,this.b,this.a.hitFilter))}; f.F=function(a){this.b.send("social",x({transport:"beacon",socialNetwork:"Facebook",socialAction:"unlike",socialTarget:a},this.a.fieldsObj,this.b,this.a.hitFilter))};f.remove=function(){window.removeEventListener("load",this.u);try{window.FB.Event.unsubscribe("edge.create",this.B),window.FB.Event.unsubscribe("edge.remove",this.F)}catch(a){}Va(this)};F("socialWidgetTracker",Ua); function Wa(a,b){I(a,G.ba);history.pushState&&window.addEventListener&&(this.a=y({shouldTrackUrlChange:this.shouldTrackUrlChange,trackReplaceState:!1,fieldsObj:{},hitFilter:null},b),this.b=a,this.c=location.pathname+location.search,this.H=this.H.bind(this),this.I=this.I.bind(this),this.C=this.C.bind(this),v(history,"pushState",this.H),v(history,"replaceState",this.I),window.addEventListener("popstate",this.C))}f=Wa.prototype; f.H=function(a){var b=this;return function(c){for(var d=[],e=0;e<arguments.length;++e)d[e-0]=arguments[e];a.apply(null,[].concat(m(d)));Xa(b,!0)}};f.I=function(a){var b=this;return function(c){for(var d=[],e=0;e<arguments.length;++e)d[e-0]=arguments[e];a.apply(null,[].concat(m(d)));Xa(b,!1)}};f.C=function(){Xa(this,!0)}; function Xa(a,b){setTimeout(function(){var c=a.c,d=location.pathname+location.search;c!=d&&a.a.shouldTrackUrlChange.call(a,d,c)&&(a.c=d,a.b.set({page:d,title:document.title}),(b||a.a.trackReplaceState)&&a.b.send("pageview",x({transport:"beacon"},a.a.fieldsObj,a.b,a.a.hitFilter)))},0)}f.shouldTrackUrlChange=function(a,b){return!(!a||!b)};f.remove=function(){w(history,"pushState",this.H);w(history,"replaceState",this.I);window.removeEventListener("popstate",this.C)};F("urlChangeTracker",Wa);})(); //# sourceMappingURL=autotrack.js.map ga('blogger.require', 'outboundLinkTracker'); //]]> </script> <script type="text/javascript" src="https://www.blogger.com/static/v1/widgets/984859869-widgets.js"></script> <script type='text/javascript'> window['__wavt'] = 'AOuZoY56DoOmcZbHPtjy0YPji822Ls80Ng:1732988690385';_WidgetManager._Init('//www.blogger.com/rearrange?blogID\x3d8698702854482141883','//opensource.googleblog.com/2022/05/','8698702854482141883'); _WidgetManager._SetDataContext([{'name': 'blog', 'data': {'blogId': '8698702854482141883', 'title': 'Google Open Source Blog', 'url': 'https://opensource.googleblog.com/2022/05/', 'canonicalUrl': 'https://opensource.googleblog.com/2022/05/', 'homepageUrl': 'https://opensource.googleblog.com/', 'searchUrl': 'https://opensource.googleblog.com/search', 'canonicalHomepageUrl': 'https://opensource.googleblog.com/', 'blogspotFaviconUrl': 'https://opensource.googleblog.com/favicon.ico', 'bloggerUrl': 'https://www.blogger.com', 'hasCustomDomain': true, 'httpsEnabled': true, 'enabledCommentProfileImages': false, 'gPlusViewType': 'FILTERED_POSTMOD', 'adultContent': false, 'analyticsAccountNumber': 'UA-53341410-4', 'encoding': 'UTF-8', 'locale': 'en', 'localeUnderscoreDelimited': 'en', 'languageDirection': 'ltr', 'isPrivate': false, 'isMobile': false, 'isMobileRequest': false, 'mobileClass': '', 'isPrivateBlog': false, 'isDynamicViewsAvailable': true, 'feedLinks': '\x3clink rel\x3d\x22alternate\x22 type\x3d\x22application/atom+xml\x22 title\x3d\x22Google Open Source Blog - Atom\x22 href\x3d\x22https://opensource.googleblog.com/feeds/posts/default\x22 /\x3e\n\x3clink rel\x3d\x22alternate\x22 type\x3d\x22application/rss+xml\x22 title\x3d\x22Google Open Source Blog - RSS\x22 href\x3d\x22https://opensource.googleblog.com/feeds/posts/default?alt\x3drss\x22 /\x3e\n\x3clink rel\x3d\x22service.post\x22 type\x3d\x22application/atom+xml\x22 title\x3d\x22Google Open Source Blog - Atom\x22 href\x3d\x22https://www.blogger.com/feeds/8698702854482141883/posts/default\x22 /\x3e\n', 'meTag': '', 'adsenseHostId': 'ca-host-pub-1556223355139109', 'adsenseHasAds': false, 'adsenseAutoAds': false, 'boqCommentIframeForm': true, 'loginRedirectParam': '', 'view': '', 'dynamicViewsCommentsSrc': '//www.blogblog.com/dynamicviews/4224c15c4e7c9321/js/comments.js', 'dynamicViewsScriptSrc': '//www.blogblog.com/dynamicviews/2fafd358a4bcb2b4', 'plusOneApiSrc': 'https://apis.google.com/js/platform.js', 'disableGComments': true, 'interstitialAccepted': false, 'sharing': {'platforms': [{'name': 'Get link', 'key': 'link', 'shareMessage': 'Get link', 'target': ''}, {'name': 'Facebook', 'key': 'facebook', 'shareMessage': 'Share to Facebook', 'target': 'facebook'}, {'name': 'BlogThis!', 'key': 'blogThis', 'shareMessage': 'BlogThis!', 'target': 'blog'}, {'name': 'X', 'key': 'twitter', 'shareMessage': 'Share to X', 'target': 'twitter'}, {'name': 'Pinterest', 'key': 'pinterest', 'shareMessage': 'Share to Pinterest', 'target': 'pinterest'}, {'name': 'Email', 'key': 'email', 'shareMessage': 'Email', 'target': 'email'}], 'disableGooglePlus': true, 'googlePlusShareButtonWidth': 0, 'googlePlusBootstrap': '\x3cscript type\x3d\x22text/javascript\x22\x3ewindow.___gcfg \x3d {\x27lang\x27: \x27en\x27};\x3c/script\x3e'}, 'hasCustomJumpLinkMessage': false, 'jumpLinkMessage': 'Read more', 'pageType': 'archive', 'pageName': 'May 2022', 'pageTitle': 'Google Open Source Blog: May 2022', 'metaDescription': ''}}, {'name': 'features', 'data': {}}, {'name': 'messages', 'data': {'edit': 'Edit', 'linkCopiedToClipboard': 'Link copied to clipboard!', 'ok': 'Ok', 'postLink': 'Post Link'}}, {'name': 'template', 'data': {'name': 'custom', 'localizedName': 'Custom', 'isResponsive': false, 'isAlternateRendering': false, 'isCustom': true}}, {'name': 'view', 'data': {'classic': {'name': 'classic', 'url': '?view\x3dclassic'}, 'flipcard': {'name': 'flipcard', 'url': '?view\x3dflipcard'}, 'magazine': {'name': 'magazine', 'url': '?view\x3dmagazine'}, 'mosaic': {'name': 'mosaic', 'url': '?view\x3dmosaic'}, 'sidebar': {'name': 'sidebar', 'url': '?view\x3dsidebar'}, 'snapshot': {'name': 'snapshot', 'url': '?view\x3dsnapshot'}, 'timeslide': {'name': 'timeslide', 'url': '?view\x3dtimeslide'}, 'isMobile': false, 'title': 'Google Open Source Blog', 'description': '', 'url': 'https://opensource.googleblog.com/2022/05/', 'type': 'feed', 'isSingleItem': false, 'isMultipleItems': true, 'isError': false, 'isPage': false, 'isPost': false, 'isHomepage': false, 'isArchive': true, 'isLabelSearch': false, 'archive': {'year': 2022, 'month': 5, 'rangeMessage': 'Showing posts from May, 2022'}}}]); _WidgetManager._RegisterWidget('_HeaderView', new _WidgetInfo('Header1', 'header', document.getElementById('Header1'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_BlogView', new _WidgetInfo('Blog1', 'main', document.getElementById('Blog1'), {'cmtInteractionsEnabled': false}, 'displayModeFull')); _WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML4', 'sidebar-right-1', document.getElementById('HTML4'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_PopularPostsView', new _WidgetInfo('PopularPosts1', 'sidebar-right-1', document.getElementById('PopularPosts1'), {}, 'displayModeFull')); _WidgetManager._RegisterWidget('_BlogArchiveView', new _WidgetInfo('BlogArchive1', 'sidebar-right-1', document.getElementById('BlogArchive1'), {'languageDirection': 'ltr', 'loadingMessage': 'Loading\x26hellip;'}, 'displayModeFull')); _WidgetManager._RegisterWidget('_HTMLView', new _WidgetInfo('HTML3', 'sidebar-right-1', document.getElementById('HTML3'), {}, 'displayModeFull')); </script> </body> </html>