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ProfileInstaller  |  Jetpack  |  Android Developers

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track-metadata-eventdetail="/jetpack/androidx/releases/compose-animation" ><span class="devsite-nav-text" tooltip>androidx.compose.animation</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/compose-compiler" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/compose-compiler" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/compose-compiler" ><span class="devsite-nav-text" tooltip>androidx.compose.compiler</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/compose-foundation" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/compose-foundation" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/compose-foundation" ><span class="devsite-nav-text" tooltip>androidx.compose.foundation</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/compose-material" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/compose-material" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/compose-material" ><span class="devsite-nav-text" tooltip>androidx.compose.material</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/compose-material3" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/compose-material3" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/compose-material3" ><span class="devsite-nav-text" tooltip>androidx.compose.material3</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/compose-material3-adaptive" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/compose-material3-adaptive" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/compose-material3-adaptive" ><span class="devsite-nav-text" tooltip>androidx.compose.material3.adaptive</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/compose-runtime" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/compose-runtime" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/compose-runtime" ><span class="devsite-nav-text" tooltip>androidx.compose.runtime</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/compose-ui" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/compose-ui" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/compose-ui" ><span class="devsite-nav-text" tooltip>androidx.compose.ui</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/concurrent" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/concurrent" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/concurrent" ><span class="devsite-nav-text" tooltip>androidx.concurrent</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/constraintlayout" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/constraintlayout" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/constraintlayout" ><span class="devsite-nav-text" tooltip>androidx.constraintlayout</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/contentpager" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/contentpager" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/contentpager" ><span class="devsite-nav-text" tooltip>androidx.contentpager</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/coordinatorlayout" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/coordinatorlayout" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/coordinatorlayout" ><span class="devsite-nav-text" tooltip>androidx.coordinatorlayout</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/core" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/core" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/core" ><span class="devsite-nav-text" tooltip>androidx.core</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/core-uwb" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/core-uwb" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/core-uwb" ><span class="devsite-nav-text" tooltip>androidx.core.uwb</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/credentials" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/credentials" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/credentials" ><span class="devsite-nav-text" tooltip>androidx.credentials</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/credentials/registry" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/credentials/registry" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/credentials/registry" ><span class="devsite-nav-text" tooltip>androidx.credentials.registry</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/cursoradapter" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/cursoradapter" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/cursoradapter" ><span class="devsite-nav-text" tooltip>androidx.cursoradapter</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/customview" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/customview" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/customview" ><span class="devsite-nav-text" tooltip>androidx.customview</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/databinding" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/databinding" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/databinding" ><span class="devsite-nav-text" tooltip>androidx.databinding</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/datastore" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/datastore" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/datastore" ><span class="devsite-nav-text" tooltip>androidx.datastore</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/documentfile" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/documentfile" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/documentfile" ><span class="devsite-nav-text" tooltip>androidx.documentfile</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/draganddrop" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/draganddrop" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/draganddrop" ><span class="devsite-nav-text" tooltip>androidx.draganddrop</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/drawerlayout" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/drawerlayout" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/drawerlayout" ><span class="devsite-nav-text" tooltip>androidx.drawerlayout</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/dynamicanimation" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/dynamicanimation" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/dynamicanimation" ><span class="devsite-nav-text" tooltip>androidx.dynamicanimation</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/emoji" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/emoji" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/emoji" ><span class="devsite-nav-text" tooltip>androidx.emoji</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/emoji2" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/emoji2" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/emoji2" ><span class="devsite-nav-text" tooltip>androidx.emoji2</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/enterprise" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/enterprise" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/enterprise" ><span class="devsite-nav-text" tooltip>androidx.enterprise</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/exifinterface" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/exifinterface" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/exifinterface" ><span class="devsite-nav-text" tooltip>androidx.exifinterface</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/fragment" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/fragment" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/fragment" ><span class="devsite-nav-text" tooltip>androidx.fragment</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/games" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/games" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/games" ><span class="devsite-nav-text" tooltip>androidx.games</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/glance" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/glance" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/glance" ><span class="devsite-nav-text" tooltip>androidx.glance</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/graphics" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/graphics" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/graphics" ><span class="devsite-nav-text" tooltip>androidx.graphics</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/gridlayout" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/gridlayout" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/gridlayout" ><span class="devsite-nav-text" tooltip>androidx.gridlayout</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/health" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/health" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/health" ><span class="devsite-nav-text" tooltip>androidx.health</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/health-connect" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/health-connect" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/health-connect" ><span class="devsite-nav-text" tooltip>androidx.health.connect</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/heifwriter" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/heifwriter" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/heifwriter" ><span class="devsite-nav-text" tooltip>androidx.heifwriter</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/hilt" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/hilt" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/hilt" ><span class="devsite-nav-text" tooltip>androidx.hilt</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/ink" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/ink" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/ink" ><span class="devsite-nav-text" tooltip>androidx.ink</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/input" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/input" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/input" ><span class="devsite-nav-text" tooltip>androidx.input</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/interpolator" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/interpolator" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/interpolator" ><span class="devsite-nav-text" tooltip>androidx.interpolator</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/javascriptengine" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/javascriptengine" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/javascriptengine" ><span class="devsite-nav-text" tooltip>androidx.javascriptengine</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/leanback" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/leanback" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/leanback" ><span class="devsite-nav-text" tooltip>androidx.leanback</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/legacy" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/legacy" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/legacy" ><span class="devsite-nav-text" tooltip>androidx.legacy</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/lifecycle" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/lifecycle" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/lifecycle" ><span class="devsite-nav-text" tooltip>androidx.lifecycle</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/lint" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/lint" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/lint" ><span class="devsite-nav-text" tooltip>androidx.lint</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/loader" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/loader" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/loader" ><span class="devsite-nav-text" tooltip>androidx.loader</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/localbroadcastmanager" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/localbroadcastmanager" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/localbroadcastmanager" ><span class="devsite-nav-text" tooltip>androidx.localbroadcastmanager</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/media" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/media" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/media" ><span class="devsite-nav-text" tooltip>androidx.media</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/media2" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/media2" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/media2" ><span class="devsite-nav-text" tooltip>androidx.media2</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/media3" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/media3" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/media3" ><span class="devsite-nav-text" tooltip>androidx.media3</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/mediarouter" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/mediarouter" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/mediarouter" ><span class="devsite-nav-text" tooltip>androidx.mediarouter</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/multidex" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/multidex" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/multidex" ><span class="devsite-nav-text" tooltip>androidx.multidex</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/metrics" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/metrics" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/metrics" ><span class="devsite-nav-text" tooltip>androidx.metrics</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/navigation" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/navigation" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/navigation" ><span class="devsite-nav-text" tooltip>androidx.navigation</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/paging" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/paging" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/paging" ><span class="devsite-nav-text" tooltip>androidx.paging</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/palette" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/palette" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/palette" ><span class="devsite-nav-text" tooltip>androidx.palette</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/pdf" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/pdf" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/pdf" ><span class="devsite-nav-text" tooltip>androidx.pdf</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/percentlayout" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/percentlayout" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/percentlayout" ><span class="devsite-nav-text" tooltip>androidx.percentlayout</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/preference" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/preference" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/preference" ><span class="devsite-nav-text" tooltip>androidx.preference</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/print" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/print" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/print" ><span class="devsite-nav-text" tooltip>androidx.print</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/privacysandbox-activity" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/privacysandbox-activity" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/privacysandbox-activity" ><span class="devsite-nav-text" tooltip>androidx.privacysandbox.activity</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/privacysandbox-ads" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/privacysandbox-ads" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/privacysandbox-ads" ><span class="devsite-nav-text" tooltip>androidx.privacysandbox.ads</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/privacysandbox-plugins" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/privacysandbox-plugins" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/privacysandbox-plugins" ><span class="devsite-nav-text" tooltip>androidx.privacysandbox.plugins</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/privacysandbox-sdkruntime" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/privacysandbox-sdkruntime" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/privacysandbox-sdkruntime" ><span class="devsite-nav-text" tooltip>androidx.privacysandbox.sdkruntime</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/privacysandbox-tools" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/privacysandbox-tools" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/privacysandbox-tools" ><span class="devsite-nav-text" tooltip>androidx.privacysandbox.tools</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/privacysandbox-ui" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/privacysandbox-ui" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/privacysandbox-ui" ><span class="devsite-nav-text" tooltip>androidx.privacysandbox.ui</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/profileinstaller" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/profileinstaller" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/profileinstaller" ><span class="devsite-nav-text" tooltip>androidx.profileinstaller</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/recommendation" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/recommendation" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/recommendation" ><span class="devsite-nav-text" tooltip>androidx.recommendation</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/recyclerview" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/recyclerview" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/recyclerview" ><span class="devsite-nav-text" tooltip>androidx.recyclerview</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/remotecallback" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/remotecallback" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/remotecallback" ><span class="devsite-nav-text" tooltip>androidx.remotecallback</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/resourceinspection" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/resourceinspection" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/resourceinspection" ><span class="devsite-nav-text" tooltip>androidx.resourceinspection</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/room" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/room" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/room" ><span class="devsite-nav-text" tooltip>androidx.room</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/savedstate" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/savedstate" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/savedstate" ><span class="devsite-nav-text" tooltip>androidx.savedstate</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/security" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/security" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/security" ><span class="devsite-nav-text" tooltip>androidx.security</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/sharetarget" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/sharetarget" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/sharetarget" ><span class="devsite-nav-text" tooltip>androidx.sharetarget</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/slice" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/slice" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/slice" ><span class="devsite-nav-text" tooltip>androidx.slice</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/slidingpanelayout" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/slidingpanelayout" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/slidingpanelayout" ><span class="devsite-nav-text" tooltip>androidx.slidingpanelayout</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/sqlite" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/sqlite" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/sqlite" ><span class="devsite-nav-text" tooltip>androidx.sqlite</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/startup" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/startup" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/startup" ><span class="devsite-nav-text" tooltip>androidx.startup</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/swiperefreshlayout" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/swiperefreshlayout" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/swiperefreshlayout" ><span class="devsite-nav-text" tooltip>androidx.swiperefreshlayout</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/test" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/test" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/test" ><span class="devsite-nav-text" tooltip>androidx.test</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/test-uiautomator" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/test-uiautomator" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/test-uiautomator" ><span class="devsite-nav-text" tooltip>androidx.test.uiautomator</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/textclassifier" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/textclassifier" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/textclassifier" ><span class="devsite-nav-text" tooltip>androidx.textclassifier</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/tracing" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/tracing" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/tracing" ><span class="devsite-nav-text" tooltip>androidx.tracing</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/transition" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/transition" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/transition" ><span class="devsite-nav-text" tooltip>androidx.transition</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/tv" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/tv" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/tv" ><span class="devsite-nav-text" tooltip>androidx.tv</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/tvprovider" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/tvprovider" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/tvprovider" ><span class="devsite-nav-text" tooltip>androidx.tvprovider</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/vectordrawable" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/vectordrawable" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/vectordrawable" ><span class="devsite-nav-text" tooltip>androidx.vectordrawable</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/versionedparcelable" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/versionedparcelable" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/versionedparcelable" ><span class="devsite-nav-text" tooltip>androidx.versionedparcelable</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/viewpager" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/viewpager" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/viewpager" ><span class="devsite-nav-text" tooltip>androidx.viewpager</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/viewpager2" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/viewpager2" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/viewpager2" ><span class="devsite-nav-text" tooltip>androidx.viewpager2</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/wear" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/wear" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/wear" ><span class="devsite-nav-text" tooltip>androidx.wear</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/wear-compose" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/wear-compose" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/wear-compose" ><span class="devsite-nav-text" tooltip>androidx.wear.compose</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/wear-protolayout" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/wear-protolayout" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/wear-protolayout" ><span class="devsite-nav-text" tooltip>androidx.wear.protolayout</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/wear-tiles" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/wear-tiles" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/wear-tiles" ><span class="devsite-nav-text" tooltip>androidx.wear.tiles</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/wear-watchface" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/wear-watchface" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/wear-watchface" ><span class="devsite-nav-text" tooltip>androidx.wear.watchface</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/webkit" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/webkit" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/webkit" ><span class="devsite-nav-text" tooltip>androidx.webkit</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/window" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/window" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/window" ><span class="devsite-nav-text" tooltip>androidx.window</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/window-extensions-core" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/window-extensions-core" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/window-extensions-core" ><span class="devsite-nav-text" tooltip>androidx.window.extensions.core</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/work" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/work" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/work" ><span class="devsite-nav-text" tooltip>androidx.work</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/jetifier" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/jetifier" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/jetifier" ><span class="devsite-nav-text" tooltip>tools.build.jetifier</span></a></li></ul></div></li> <li class="devsite-nav-item devsite-nav-expandable"><div class="devsite-expandable-nav"> <a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button"> <span class="devsite-nav-text" tooltip>Release Note Archive</span> </div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/archive" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/archive" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/archive" ><span class="devsite-nav-text" tooltip>Overview</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/archive/test" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/archive/test" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/archive/test" ><span class="devsite-nav-text" tooltip>Test</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/archive/arch" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/archive/arch" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/archive/arch" ><span class="devsite-nav-text" tooltip>Architecture Components</span></a></li><li class="devsite-nav-item"><a href="/jetpack/androidx/releases/archive/androidx" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/archive/androidx" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/archive/androidx" ><span class="devsite-nav-text" tooltip>AndroidX</span></a></li></ul></div></li> <li class="devsite-nav-item"><a href="/jetpack/androidx/compose-roadmap" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/compose-roadmap" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/compose-roadmap" ><span class="devsite-nav-text" tooltip>Jetpack Compose Roadmap</span></a></li> <li class="devsite-nav-item"><a href="/jetpack/androidx/releases/compose-kotlin" class="devsite-nav-title gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Book nav link, pathname: /jetpack/androidx/releases/compose-kotlin" track-type="bookNav" track-name="click" track-metadata-eventdetail="/jetpack/androidx/releases/compose-kotlin" ><span class="devsite-nav-text" tooltip>Jetpack Compose Kotlin Compatibility</span></a></li> </ul> <ul class="devsite-nav-list" menu="Essentials" aria-label="Side menu" hidden> <li class="devsite-nav-item devsite-nav-heading"> <span class="devsite-nav-title" tooltip > <span class="devsite-nav-text" tooltip > Gemini in Android Studio </span> </span> </li> <li class="devsite-nav-item"> <a href="/gemini-in-android" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Learn more" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Learn more </span> </a> </li> <li class="devsite-nav-item"> <a href="/studio" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Get Android Studio" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Get Android Studio </span> </a> </li> <li class="devsite-nav-item devsite-nav-heading"> <span class="devsite-nav-title" tooltip > <span class="devsite-nav-text" tooltip > Get started </span> </span> </li> <li class="devsite-nav-item"> <a href="/get-started/overview" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Hello world" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Hello world </span> </a> </li> <li class="devsite-nav-item"> <a href="/courses" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Training courses" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Training courses </span> </a> </li> <li class="devsite-nav-item"> <a href="/get-started/codelabs" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Tutorials" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Tutorials </span> </a> </li> <li class="devsite-nav-item"> <a href="/kotlin" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Kotlin for Android" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Kotlin for Android </span> </a> </li> <li class="devsite-nav-item"> <a href="https://play.google.com/console/about/guides/monetize/" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Monetization with Play ↗️" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Monetization with Play ↗️ </span> </a> </li> <li class="devsite-nav-item devsite-nav-heading"> <span class="devsite-nav-title" tooltip > <span class="devsite-nav-text" tooltip > Extend by device </span> </span> </li> <li class="devsite-nav-item"> <a href="/adaptive-apps" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Adaptive apps" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Adaptive apps </span> </a> </li> <li class="devsite-nav-item"> <a href="/wear" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Wear OS" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Wear OS </span> </a> </li> <li class="devsite-nav-item"> <a href="/cars" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Android for Cars" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Android for Cars </span> </a> </li> <li class="devsite-nav-item"> <a href="/tv" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Android TV" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Android TV </span> </a> </li> <li class="devsite-nav-item"> <a href="/chrome-os" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: ChromeOS" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > ChromeOS </span> </a> </li> <li class="devsite-nav-item"> <a href="/multi-device-development" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Cross-device SDK" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Cross-device SDK </span> </a> </li> <li class="devsite-nav-item devsite-nav-heading"> <span class="devsite-nav-title" tooltip > <span class="devsite-nav-text" tooltip > Build by category </span> </span> </li> <li class="devsite-nav-item"> <a href="/games" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Games" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Games </span> </a> </li> <li class="devsite-nav-item"> <a href="/media" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Camera &amp; Media" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Camera &amp; Media </span> </a> </li> <li class="devsite-nav-item"> <a href="/social-and-messaging" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Social &amp; messaging" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Social &amp; messaging </span> </a> </li> <li class="devsite-nav-item"> <a href="/health-and-fitness" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Health &amp; Fitness" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Health &amp; Fitness </span> </a> </li> <li class="devsite-nav-item"> <a href="/productivity" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Productivity" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Productivity </span> </a> </li> <li class="devsite-nav-item"> <a href="/work/overview" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Enterprise apps" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Enterprise apps </span> </a> </li> <li class="devsite-nav-item devsite-nav-heading"> <span class="devsite-nav-title" tooltip > <span class="devsite-nav-text" tooltip > Get the latest </span> </span> </li> <li class="devsite-nav-item"> <a href="/latest-updates" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Latest updates" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Latest updates </span> </a> </li> <li class="devsite-nav-item"> <a href="/latest-updates/experimental" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Experimental updates" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Experimental updates </span> </a> </li> <li class="devsite-nav-item"> <a href="/studio/preview" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Android Studio preview" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Android Studio preview </span> </a> </li> <li class="devsite-nav-item"> <a href="/jetpack/androidx/versions" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Jetpack &amp; Compose libraries" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Jetpack &amp; Compose libraries </span> </a> </li> <li class="devsite-nav-item"> <a href="/training/wearables/versions/4" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Wear OS preview" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Wear OS preview </span> </a> </li> <li class="devsite-nav-item"> <a href="/design-for-safety/privacy-sandbox" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Privacy Sandbox" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Privacy Sandbox </span> </a> </li> </ul> <ul class="devsite-nav-list" menu="Design &amp; Plan" aria-label="Side menu" hidden> <li class="devsite-nav-item devsite-nav-heading"> <span class="devsite-nav-title" tooltip > <span class="devsite-nav-text" tooltip > UI Design </span> </span> </li> <li class="devsite-nav-item"> <a href="/design/ui" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Design for Android" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Design for Android </span> </a> </li> <li class="devsite-nav-item"> <a href="/design/ui/mobile" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Mobile" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Mobile </span> </a> </li> <li class="devsite-nav-item"> <a href="/design/ui/large-screens" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Large screens (e.g., tablets)" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Large screens (e.g., tablets) </span> </a> </li> <li class="devsite-nav-item"> <a href="/design/ui/widget" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Widgets" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Widgets </span> </a> </li> <li class="devsite-nav-item"> <a href="/design/ui/wear" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Wear OS" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Wear OS </span> </a> </li> <li class="devsite-nav-item"> <a href="/design/ui/tv" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Android TV" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Android TV </span> </a> </li> <li class="devsite-nav-item devsite-nav-heading"> <span class="devsite-nav-title" tooltip > <span class="devsite-nav-text" tooltip > Architecture </span> </span> </li> <li class="devsite-nav-item"> <a href="/topic/architecture/intro" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Introduction" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Introduction </span> </a> </li> <li class="devsite-nav-item"> <a href="/topic/libraries/view-binding" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Libraries" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Libraries </span> </a> </li> <li class="devsite-nav-item"> <a href="/guide/navigation/navigation-principles" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Navigation" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Navigation </span> </a> </li> <li class="devsite-nav-item"> <a href="/topic/modularization" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Modularization" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Modularization </span> </a> </li> <li class="devsite-nav-item"> <a href="/training/testing/fundamentals" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Testing" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Testing </span> </a> </li> <li class="devsite-nav-item devsite-nav-heading"> <span class="devsite-nav-title" tooltip > <span class="devsite-nav-text" tooltip > Quality </span> </span> </li> <li class="devsite-nav-item"> <a href="/quality" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Overview" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Overview </span> </a> </li> <li class="devsite-nav-item"> <a href="/quality/core-value" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Core value" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Core value </span> </a> </li> <li class="devsite-nav-item"> <a href="/quality/user-experience" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: User experience" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > User experience </span> </a> </li> <li class="devsite-nav-item"> <a href="/quality/technical" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Technical quality" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Technical quality </span> </a> </li> <li class="devsite-nav-item"> <a href="/quality/privacy-and-security" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Security" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Security </span> </a> </li> <li class="devsite-nav-item devsite-nav-heading"> <span class="devsite-nav-title" tooltip > <span class="devsite-nav-text" tooltip > Security </span> </span> </li> <li class="devsite-nav-item"> <a href="/security" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Overview" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Overview </span> </a> </li> <li class="devsite-nav-item"> <a href="/privacy-and-security/about" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Privacy" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Privacy </span> </a> </li> <li class="devsite-nav-item"> <a href="/identity" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Identity" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Identity </span> </a> </li> <li class="devsite-nav-item"> <a href="/security/fraud-prevention" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Fraud prevention" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Fraud prevention </span> </a> </li> <li class="devsite-nav-item devsite-nav-heading"> <span class="devsite-nav-title" tooltip > <span class="devsite-nav-text" tooltip > Build for Billions </span> </span> </li> <li class="devsite-nav-item"> <a href="/build-for-billions" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Overview" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Overview </span> </a> </li> <li class="devsite-nav-item"> <a href="/docs/quality-guidelines/build-for-billions" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: About new markets" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > About new markets </span> </a> </li> <li class="devsite-nav-item"> <a href="/guide/topics/androidgo" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Android (Go edition)" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Android (Go edition) </span> </a> </li> </ul> <ul class="devsite-nav-list" menu="Develop" aria-label="Side menu" hidden> <li class="devsite-nav-item devsite-nav-heading"> <span class="devsite-nav-title" tooltip > <span class="devsite-nav-text" tooltip > Build AI experiences </span> </span> </li> <li class="devsite-nav-item"> <a href="/ai" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Get started" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Get started </span> </a> </li> <li class="devsite-nav-item devsite-nav-heading"> <span class="devsite-nav-title" tooltip > <span class="devsite-nav-text" tooltip > Core areas </span> </span> </li> <li class="devsite-nav-item"> <a href="/samples" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Samples" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Samples </span> </a> </li> <li class="devsite-nav-item"> <a href="/quick-guides" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Try Quick Guidesᵇᵉᵗᵃ" track-type="navMenu" track-metadata-eventDetail="globalMenu" track-metadata-position="nav"> <span class="devsite-nav-text" tooltip > Try Quick Guidesᵇᵉᵗᵃ </span> </a> </li> <li class="devsite-nav-item"> <a href="/develop/ui" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: User interfaces" track-type="navMenu" track-metadata-eventDetail="globalMenu" 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track-name="breadcrumb" track-metadata-position="4" track-metadata-eventdetail="" > Libraries </a> </li> </ul> <devsite-thumb-rating position="header"> </devsite-thumb-rating> </div> <devsite-feature-tooltip ack-key="AckCollectionsBookmarkTooltipDismiss" analytics-category="Site-Wide Custom Events" analytics-action-show="Callout Profile displayed" analytics-action-close="Callout Profile dismissed" analytics-label="Create Collection Callout" class="devsite-page-bookmark-tooltip nocontent" dismiss-button="true" id="devsite-collections-dropdown" dismiss-button-text="Dismiss" close-button-text="Got it"> <devsite-bookmark></devsite-bookmark> <span slot="popout-heading"> Stay organized with collections </span> <span slot="popout-contents"> Save and categorize content based on your preferences. </span> </devsite-feature-tooltip> <devsite-toc class="devsite-nav" depth="2" devsite-toc-embedded > </devsite-toc> <devsite-recommendations-dropdown class="nocontent"></devsite-recommendations-dropdown> <div class="devsite-article-body clearfix devsite-no-page-title"> <h1 class="devsite-page-title" style="width:50%" id="profileinstaller" data-text="ProfileInstaller" tabindex="-1">ProfileInstaller</h1> <div style="align:right; text-align:right; padding-bottom:21px; margin-top:-45px; border-bottom:1px solid black;"> &nbsp;&nbsp; </div> <div style="float:left; font-size:medium; margin-bottom:5px; margin-top:10px" class="nocontent"> <div style="text-align:left; font-size:90%; padding-right:30px; margin-right:10px; margin-bottom:10px;"> API Reference<br> <a href="/reference/kotlin/androidx/profileinstaller/package-summary">androidx.profileinstaller</a><br> </div> </div> <div style="text-align:left; padding-left:10px; margin-left:10px; margin-top:15px; margin-bottom:10px;"> Enables libraries to prepopulate ahead of time compilation traces to be read by ART. </div> <div style="clear:both"></div> <table style="width:100%"> <tr> <th style="width:15%">Latest Update</th> <th style="width:15%">Stable Release</th> <th style="width:15%">Release Candidate</th> <th style="width:15%">Beta Release</th> <th style="width:15%">Alpha Release</th></tr> <tr> <td>October 2, 2024</td> <td><a href="/jetpack/androidx/releases/profileinstaller#1.4.1">1.4.1</a></td> <td>-</td> <td>-</td> <td>-</td> </tr> </table> <h2 id="declaring_dependencies" data-text="Declaring dependencies" tabindex="-1">Declaring dependencies</h2> <p>To add a dependency on ProfileInstaller, you must add the Google Maven repository to your project. Read <a href="/studio/build/dependencies#google-maven">Google&#39;s Maven repository</a> for more information.</p> <p>Add the dependencies for the artifacts you need in the <code translate="no" dir="ltr">build.gradle</code> file for your app or module:</p> <div> <div class="ds-selector-tabs"><section><h3 id="groovy" data-text="Groovy" tabindex="-1">Groovy</h3> <div></div><devsite-code><pre class="devsite-click-to-copy" translate="no" dir="ltr" is-upgraded syntax="Groovy"><span class="devsite-syntax-n">dependencies</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-o">{</span> <span class="devsite-syntax-w"> </span><span class="devsite-syntax-n">implementation</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-s2">"androidx.profileinstaller:profileinstaller:1.4.1"</span> <span class="devsite-syntax-o">}</span></pre></devsite-code> </section><section><h3 id="kts" data-text="Kotlin" tabindex="-1">Kotlin</h3> <div></div><devsite-code><pre class="devsite-click-to-copy" translate="no" dir="ltr" is-upgraded syntax="Kotlin"><span class="devsite-syntax-n">dependencies</span><span class="devsite-syntax-w"> </span><span class="devsite-syntax-p">{</span> <span class="devsite-syntax-w"> </span><span class="devsite-syntax-n">implementation</span><span class="devsite-syntax-p">(</span><span class="devsite-syntax-s">"androidx.profileinstaller:profileinstaller:1.4.1"</span><span class="devsite-syntax-p">)</span> <span class="devsite-syntax-p">}</span></pre></devsite-code> </section></div> </div> <p>For more information about dependencies, see <a href="/studio/build/dependencies">Add build dependencies</a>.</p> <h2 id="feedback" data-text="Feedback" tabindex="-1">Feedback</h2> <p>Your feedback helps make Jetpack better. Let us know if you discover new issues or have ideas for improving this library. Please take a look at the <a href="https://issuetracker.google.com/issues?q=componentid:1071684%20status:open">existing issues</a> in this library before you create a new one. You can add your vote to an existing issue by clicking the star button.</p> <p><a href="https://issuetracker.google.com/issues/new?component=1071684&template=1592279" class="button dac-button dac-outline-button">Create a new issue</a></p> <p>See the <a href="https://developers.google.com/issue-tracker">Issue Tracker documentation</a> for more information.</p> <h2 id="version_14_2" data-text="Version 1.4" tabindex="-1">Version 1.4</h2> <h3 id="1.4.1" data-text="Version 1.4.1" tabindex="-1">Version 1.4.1</h3> <p>October 2, 2024</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.4.1</code> is released. Version 1.4.1 contains <a href="https://android.googlesource.com/platform/frameworks/support/+log/3bc0fb3beaccef509bb170cd69ddaad907b493b8..7f64d624bc8d619b4f6915bfba4d15f824b44aa1/profileinstaller/profileinstaller">these commits</a>.</p> <p><strong>Bug Fixes</strong></p> <ul> <li>Fixed support for multi-process Baseline Profile recording by signaling multiple processes sequentially. This fix requires both updating to <code translate="no" dir="ltr">androidx.benchmark:benchmark-macro:1.4.0-alpha02</code> in your macrobenchmark/baseline profile module and <code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.4.1</code> in the app. (<a href="https://android-review.googlesource.com/#/q/I0f51962266d3771ef72fad1a8c368316d8650694">I0f519</a>, <a href="https://issuetracker.google.com/issues/366231469">b/366231469</a>)</li> </ul> <h3 id="1.4.0" data-text="Version 1.4.0" tabindex="-1">Version 1.4.0</h3> <p>September 18, 2024</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.4.0</code> is released. Version 1.4.0 contains <a href="https://android.googlesource.com/platform/frameworks/support/+log/96686b86417177a6743d87bead947ab48e8a5b7a..3bc0fb3beaccef509bb170cd69ddaad907b493b8/profileinstaller/profileinstaller">these commits</a>.</p> <p><strong>Important changes since 1.3.0</strong></p> <ul> <li><code translate="no" dir="ltr">ProfileInstaller</code> now supports capturing/installing profiles on API 35+. Updates to <code translate="no" dir="ltr">ProfileInstaller</code> should no longer be required for platform version updates. (<a href="https://android.googlesource.com/platform/frameworks/support/+/6f9f6fafc5b8cc8b9911de3222e2b598b6a7a5d6">6f9f6fa</a>)</li> <li>Fixes crash when dropping shaders on Android U (API 34), as well as on emulators. (<a href="https://android-review.googlesource.com/#/q/I031ca38e15b9412e84a33eee4eb709cbf3014066">I031ca</a>, <a href="https://issuetracker.google.com/issues/274314544">b/274314544</a>)</li> <li>Fix method flag transcoding in the <code translate="no" dir="ltr">V_015S</code> profile format. (<a href="https://android-review.googlesource.com/c/platform/frameworks/support/+/2906631">aosp/2906631</a>, <a href="https://android-review.googlesource.com/c/platform/frameworks/support/+/2847740">aosp/2847740</a>)</li> </ul> <h3 id="1.4.0-rc01" data-text="Version 1.4.0-rc01" tabindex="-1">Version 1.4.0-rc01</h3> <p>September 4, 2024</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.4.0-rc01</code> is released with no changes from the last beta release. Version 1.4.0-rc01 contains <a href="https://android.googlesource.com/platform/frameworks/support/+log/8c4071562bd7e22b937284d71fb7aca9c4cd662c..686e63f6ac7e7d4a7909f9a7d145af07d03be3d2/profileinstaller/profileinstaller">these commits</a>.</p> <h3 id="1.4.0-beta01" data-text="Version 1.4.0-beta01" tabindex="-1">Version 1.4.0-beta01</h3> <p>August 21, 2024</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.4.0-beta01</code> is released with no changes from the last alpha. Version 1.4.0-beta01 contains <a href="https://android.googlesource.com/platform/frameworks/support/+log/9130b719318a69f2f3eaf82c32b131232fd721cb..8c4071562bd7e22b937284d71fb7aca9c4cd662c/profileinstaller/profileinstaller">these commits</a>.</p> <h3 id="1.4.0-alpha02" data-text="Version 1.4.0-alpha02" tabindex="-1">Version 1.4.0-alpha02</h3> <p>August 7, 2024</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.4.0-alpha02</code> is released. Version 1.4.0-alpha02 contains <a href="https://android.googlesource.com/platform/frameworks/support/+log/eaded741fef7b77f24b638b5c600987cc8789759..9130b719318a69f2f3eaf82c32b131232fd721cb/profileinstaller/profileinstaller">these commits</a>.</p> <p><strong>New Features</strong></p> <ul> <li>Added api 35 support to Profile Installer. (<a href="https://android.googlesource.com/platform/frameworks/support/+/6f9f6fafc5b8cc8b9911de3222e2b598b6a7a5d6">6f9f6fa</a>)</li> </ul> <p><strong>Bug Fixes</strong></p> <ul> <li>Removed manual outlining of access to new platform APIs since this happens automatically via API modeling when using R8 with AGP 7.3 or later (e.g. R8 version 3.3) and for all builds when using AGP 8.1 or later (e.g. D8 version 8.1). Clients who are not using AGP are advised to update to D8 version 8.1 or later. See <a href="https://medium.com/androiddevelopers/mitigating-soft-verification-issues-in-r8-and-d8-7e9e06827dfd">this article</a> for more details. (<a href="https://android-review.googlesource.com/#/q/If6b4ccfca0a943b45971a422b58949b13a10bada">If6b4c</a>, <a href="https://issuetracker.google.com/issues/345472586">b/345472586</a>)</li> </ul> <h3 id="1.4.0-alpha01" data-text="Version 1.4.0-alpha01" tabindex="-1">Version 1.4.0-alpha01</h3> <p>February 7, 2024</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.4.0-alpha01</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/3305e24b86112613150e9999ff18ea462a5ab76b..eaded741fef7b77f24b638b5c600987cc8789759/profileinstaller/profileinstaller">Version 1.4.0-alpha01 contains these commits.</a></p> <p><strong>Bug Fixes</strong></p> <ul> <li>Added error code for no profile embedded to profile verifier. (<a href="https://android-review.googlesource.com/#/q/Ifb1091758533f1491be99e23cfc84b61f8b3027b">Ifb109</a>, <a href="https://issuetracker.google.com/issues/313928520">b/313928520</a>)</li> <li>Fixes crash when dropping shaders on Android U (API 34), as well as on emulators. (<a href="https://android-review.googlesource.com/#/q/I031ca38e15b9412e84a33eee4eb709cbf3014066">I031ca</a>, <a href="https://issuetracker.google.com/issues/274314544">b/274314544</a>)</li> <li>Enabled support for Android U in profile installer. (<a href="https://android-review.googlesource.com/#/q/Iaf1779eb2abdd0030804240e505c68b8c39506f9">Iaf177</a>)</li> <li>Fixed profile installer on Android U failing due to current profile not created empty when process starts. (<a href="https://android-review.googlesource.com/#/q/Ie3899ddf7fd38be4d91fb0281ea4ead9f9f8288e">Ie3899</a>)</li> <li>Fix method bitmap transcoding in the <code translate="no" dir="ltr">V_015S</code> profile format. (<a href="https://android-review.googlesource.com/c/platform/frameworks/support/+/2906631">aosp/2906631</a>) and (<a href="https://android-review.googlesource.com/c/platform/frameworks/support/+/2847740">aosp/2847740</a>)</li> </ul> <h2 id="version_13_2" data-text="Version 1.3" tabindex="-1">Version 1.3</h2> <h3 id="1.3.1" data-text="Version 1.3.1" tabindex="-1">Version 1.3.1</h3> <p>May 3, 2023</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.3.1</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/96686b86417177a6743d87bead947ab48e8a5b7a..3305e24b86112613150e9999ff18ea462a5ab76b/profileinstaller/profileinstaller">Version 1.3.1 contains these commits.</a></p> <p><strong>Bug Fixes</strong></p> <ul> <li>Enabled support for Android U in profile installer (<a href="https://android-review.googlesource.com/#/q/Iaf1779eb2abdd0030804240e505c68b8c39506f9">Iaf177</a>)</li> <li>Fixed profile installer on Android U failing due to current profile not created empty when process starts. (<a href="https://android-review.googlesource.com/#/q/Ie3899ddf7fd38be4d91fb0281ea4ead9f9f8288e">Ie3899</a>)</li> </ul> <h3 id="1.3.0" data-text="Version 1.3.0" tabindex="-1">Version 1.3.0</h3> <p>March 22, 2023</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.3.0</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/1e0793130863c72dc4a2d02bc975128f3ef0158b..96686b86417177a6743d87bead947ab48e8a5b7a/profileinstaller/profileinstaller">Version 1.3.0 contains these commits.</a></p> <p><strong>Important changes since 1.2.0</strong></p> <ul> <li>Fixed a <code translate="no" dir="ltr">NullPointerException</code> in <code translate="no" dir="ltr">ProfileInstallReceiver</code>. (<a href="https://issuetracker.google.com/issues/243851384">b/243851384</a>)</li> <li>Added <a href="https://developer.android.com/reference/androidx/profileinstaller/ProfileVerifier"><code translate="no" dir="ltr">ProfileVerifier</code></a> api to check from within the app if a baseline profile has been compiled, scheduled, or is missing (<a href="https://android-review.googlesource.com/#/q/I263a45582743afce0c3d9aefe629c07dfde77a72">I263a4</a>, <a href="https://issuetracker.google.com/issues/246653809">b/246653809</a>)</li> <li>Adds a new shell broadcast that enables Macrobenchmark to fully flush in-memory profile data to disk, to be included in baseline profile generation. This is required to use the macrobenchmark library to capture baseline profiles with <code translate="no" dir="ltr">BaselineProfileRule</code>, and evaluate profile performance using <code translate="no" dir="ltr">CompilationMode.Partial(warmupIterations)</code>. </li> <li>Added <a href="https://developer.android.com/reference/kotlin/androidx/profileinstaller/ProfileInstaller#DIAGNOSTIC_PROFILE_IS_COMPRESSED()">a diagnostic code</a> to detect compressed baseline profiles. Compressed baseline profiles cannot be installed by Profileinstaller in Macrobenchmarks or in production due to CPU overhead, and should be avoided when building your app by updating either to Studio/AGP Electric Eel or <code translate="no" dir="ltr">bundletool</code> version <code translate="no" dir="ltr">1.13.1</code>(<a href="https://android-review.googlesource.com/#/q/I8641387ad6073dde588d0d764da4a3b24b1c8ee4">I86413</a>, <a href="https://issuetracker.google.com/issues/261998144">b/261998144</a>)</li> <li>Added hooks for macrobenchmark to capture profiles and drop shader cache, which are required for generating Baseline Profiles or macrobenchmarking on unrooted devices (<a href="https://android-review.googlesource.com/#/q/Ie0a7d13cbe34476113bad955e47ed771d84e65a4">Ie0a7d</a>, <a href="https://issuetracker.google.com/issues/250083467">b/250083467</a>, <a href="https://issuetracker.google.com/issues/253094958">b/253094958</a>) (<a href="https://android-review.googlesource.com/#/q/Ia5171b0f40dd8ce6f64f5ccf0a33281a4d8b121e">Ia5171</a>, <a href="https://issuetracker.google.com/issues/231455742">b/231455742</a>) </li> </ul> <h3 id="1.3.0-rc01" data-text="Version 1.3.0-rc01" tabindex="-1">Version 1.3.0-rc01</h3> <p>March 8, 2023</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.3.0-rc01</code> is released with no changes since the last beta. <a href="https://android.googlesource.com/platform/frameworks/support/+log/7d3ac1ab1206c01fae3ebb500b5b942636070155..34caf23f3d501a274af3f34a759ce1ded741c2ae/profileinstaller/profileinstaller">Version 1.3.0-rc01 contains these commits.</a></p> <h3 id="1.3.0-beta01" data-text="Version 1.3.0-beta01" tabindex="-1">Version 1.3.0-beta01</h3> <p>February 8, 2023</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.3.0-beta01</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/adf1c279a86ab3886e1666c08e2c3efba783367b..7d3ac1ab1206c01fae3ebb500b5b942636070155/profileinstaller/profileinstaller">Version 1.3.0-beta01 contains these commits.</a></p> <p><strong>API Changes</strong></p> <ul> <li>Removes support for handling compressed profiles - opening and decompressing leads to a 10s of ms regression in CPU utilization during startup, so instead added a diagnostic to discover incorrectly compressed baseline profiles. (<a href="https://android-review.googlesource.com/#/q/I8641387ad6073dde588d0d764da4a3b24b1c8ee4">I86413</a>, <a href="https://issuetracker.google.com/issues/261998144">b/261998144</a>)</li> </ul> <h3 id="1.3.0-alpha03" data-text="Version 1.3.0-alpha03" tabindex="-1">Version 1.3.0-alpha03</h3> <p>January 11, 2023</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.3.0-alpha03</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/a1e318590b217ecfce1b2de17eed2f18b6a680bb..adf1c279a86ab3886e1666c08e2c3efba783367b/profileinstaller/profileinstaller">Version 1.3.0-alpha03 contains these commits.</a></p> <p><strong>Bug Fixes</strong></p> <ul> <li>Enables handling of compressed or uncompressed baseline profiles (<a href="https://android-review.googlesource.com/#/q/Ic61a096d5741e2516deb28a969bbf424fb568e4c">Ic61a0</a>)</li> <li>Fix <code translate="no" dir="ltr">MacrobenchmarkScope.dropShaderCache()</code> to no longer crash by fixing broadcast registry in profileinstaller manifest (<a href="https://android-review.googlesource.com/#/q/I5c728449d99419a7599451414fe09f82c5970d3d">I5c728</a>, <a href="https://issuetracker.google.com/issues/258619948">b/258619948</a>)</li> </ul> <h3 id="1.3.0-alpha02" data-text="Version 1.3.0-alpha02" tabindex="-1">Version 1.3.0-alpha02</h3> <p>November 9, 2022</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.3.0-alpha02</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/eef30a7b922be5eef255b7fbba9a3b43b4de0a25..a1e318590b217ecfce1b2de17eed2f18b6a680bb/profileinstaller/profileinstaller">Version 1.3.0-alpha02 contains these commits.</a></p> <p><strong>API Changes</strong></p> <ul> <li>Added a hook for benchmarks to drop the shader cache, to ensure consistent performance for cold startups, especially when compiling with profiles from warmup iterations. This update is required to measure cold startups using <code translate="no" dir="ltr">benchmark-macro-junit4:1.2.0-alpha05</code> or later. For Benchmark library’s API changes, please refer to <a href="/jetpack/androidx/releases/benchmark#1.2.0-alpha07">Benchmark 1.2.0-alpha07</a> page. (<a href="https://android-review.googlesource.com/#/q/Ia5171b0f40dd8ce6f64f5ccf0a33281a4d8b121e">Ia5171</a>, <a href="https://issuetracker.google.com/issues/231455742">b/231455742</a>)</li> </ul> <h3 id="1.3.0-alpha01" data-text="Version 1.3.0-alpha01" tabindex="-1">Version 1.3.0-alpha01</h3> <p>October 24, 2022</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.3.0-alpha01</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/1e0793130863c72dc4a2d02bc975128f3ef0158b..eef30a7b922be5eef255b7fbba9a3b43b4de0a25/profileinstaller/profileinstaller">Version 1.3.0-alpha01 contains these commits.</a></p> <p><strong>API Changes</strong></p> <ul> <li>Added <code translate="no" dir="ltr">ProfileVerifier</code> api to check from within the app if a baseline profile has been compiled, scheduled, or is missing (<a href="https://android-review.googlesource.com/#/q/I263a45582743afce0c3d9aefe629c07dfde77a72">I263a4</a>, <a href="https://issuetracker.google.com/issues/246653809">b/246653809</a>)</li> <li>Adds a new shell broadcast that enables Macrobenchmark to fully flush in-memory profile data to disk, to be included in baseline profile generation. This is required to use the macrobenchmark library to capture baseline profiles with <code translate="no" dir="ltr">BaselineProfileRule</code>, and evaluate profile performance using <code translate="no" dir="ltr">CompilationMode.Partial(warmupIterations)</code>. (<a href="https://android-review.googlesource.com/#/q/Ie0a7d13cbe34476113bad955e47ed771d84e65a4">Ie0a7d</a>, <a href="https://issuetracker.google.com/issues/250083467">b/250083467</a>, <a href="https://issuetracker.google.com/issues/253094958">b/253094958</a>)</li> </ul> <h2 id="version_122_3" data-text="Version 1.2.2" tabindex="-1">Version 1.2.2</h2> <h3 id="1.2.2" data-text="Version 1.2.2" tabindex="-1">Version 1.2.2</h3> <p>January 11, 2023</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.2.2</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/2e3a67116121fa4f71ff424d8b0dd7fae1c08b97..0de62e140776bd6fce92cadd3312f1607df2c232/profileinstaller/profileinstaller">Version 1.2.2 contains these commits.</a></p> <p><strong>Bug Fixes</strong></p> <ul> <li>Enables handling of compressed or uncompressed baseline profiles (<a href="https://android-review.googlesource.com/#/q/Ic61a096d5741e2516deb28a969bbf424fb568e4c">Ic61a0</a>)</li> </ul> <h2 id="version_121_3" data-text="Version 1.2.1" tabindex="-1">Version 1.2.1</h2> <h3 id="1.2.1" data-text="Version 1.2.1" tabindex="-1">Version 1.2.1</h3> <p>December 7, 2022</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.2.1</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/1e0793130863c72dc4a2d02bc975128f3ef0158b..2e3a67116121fa4f71ff424d8b0dd7fae1c08b97/profileinstaller/profileinstaller">Version 1.2.1 contains these commits.</a></p> <p><strong>New Features</strong></p> <ul> <li>Enable profileinstaller for S_V2 (API 32) and TIRAMISU (API 33) (<a href="https://issuetracker.google.com/254900303">b/254900303</a>).</li> </ul> <h2 id="version_120_3" data-text="Version 1.2.0" tabindex="-1">Version 1.2.0</h2> <h3 id="1.2.0" data-text="Version 1.2.0" tabindex="-1">Version 1.2.0</h3> <p>July 27, 2022</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.2.0</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/2d8badfd263991345376562fc0f247bc76ca6312..1e0793130863c72dc4a2d02bc975128f3ef0158b/profileinstaller/profileinstaller">Version 1.2.0 contains these commits.</a></p> <p><strong>Important changes since 1.1.0</strong></p> <ul> <li>Added support for the ART profile format used on Android 12 and going forward.</li> <li>Add new APIs in <code translate="no" dir="ltr">ProfileInstallReceiver</code> to get more consistent results with <code translate="no" dir="ltr">Macrobenchmarks</code> when using baseline profiles.</li> </ul> <h3 id="1.2.0-rc01" data-text="Version 1.2.0-rc01" tabindex="-1">Version 1.2.0-rc01</h3> <p>June 15, 2022</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.2.0-rc01</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/7cbb37cc779160b89644d03e042c129d0ce025d2..34fb17f767bcd64ac3bdd1f7ba6dda530791a9fe/profileinstaller/profileinstaller">Version 1.2.0-rc01 contains these commits.</a></p> <ul> <li>This version is identical to <code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.2.0-beta03</code>.</li> </ul> <h3 id="1.2.0-beta03" data-text="Version 1.2.0-beta03" tabindex="-1">Version 1.2.0-beta03</h3> <p>June 1, 2022</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.2.0-beta03</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/6266a22ad9adaed6fa88fe98aa8adaa46eb96ccc..7cbb37cc779160b89644d03e042c129d0ce025d2/profileinstaller/profileinstaller">Version 1.2.0-beta03 contains these commits.</a></p> <h3 id="1.2.0-beta02" data-text="Version 1.2.0-beta02" tabindex="-1">Version 1.2.0-beta02</h3> <p>May 18, 2022</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.2.0-beta02</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/53d512be6fd26bc30bffa7cae8e9769ec5c4bfbf..6266a22ad9adaed6fa88fe98aa8adaa46eb96ccc/profileinstaller/profileinstaller">Version 1.2.0-beta02 contains these commits.</a></p> <ul> <li>No changes, needed to support Compose 1.2.0-beta02 versions.</li> </ul> <h3 id="1.2.0-beta01" data-text="Version 1.2.0-beta01" tabindex="-1">Version 1.2.0-beta01</h3> <p>May 11, 2022</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.2.0-beta01</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/9dceceb54300ed028a7e8fc7a3454f270337ffde..53d512be6fd26bc30bffa7cae8e9769ec5c4bfbf/profileinstaller/profileinstaller">Version 1.2.0-beta01 contains these commits.</a></p> <p><strong>API Changes</strong></p> <ul> <li>Add new APIs in <code translate="no" dir="ltr">ProfileInstallReceiver</code> to get more consistent results with <code translate="no" dir="ltr">Macrobenchmarks</code> when using baseline profiles. (<a href="https://android-review.googlesource.com/#/q/If2ae503e5f599e164d93eed0e9b4e6be832e6a53">If2ae5</a>, <a href="https://issuetracker.google.com/issues/215740637">b/215740637</a>)</li> </ul> <p><strong>Bug Fixes</strong></p> <ul> <li>Profile Installer throws a helpful message when trying to use metadata <code translate="no" dir="ltr">V_001</code> format on Android 12 and above. (<a href="https://android-review.googlesource.com/c/platform/frameworks/support/+/1978526">aosp/1978526</a>, <a href="https://issuetracker.google.com/issues/217502387">b/217502387</a>)</li> <li>Profile Installer now uses <code translate="no" dir="ltr">androidx.startup</code> version <code translate="no" dir="ltr">1.1.1</code>. (<a href="https://android-review.googlesource.com/c/platform/frameworks/support/+/2077099">aosp/2077099</a>, <a href="https://b.corp.google.com/issues/229828376">b/229828376</a>)</li> </ul> <h3 id="1.2.0-alpha02" data-text="Version 1.2.0-alpha02" tabindex="-1">Version 1.2.0-alpha02</h3> <p>January 26, 2022</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.2.0-alpha02</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/f09f3e0f47cacc65a631115deac08ee8cc132ceb..9dceceb54300ed028a7e8fc7a3454f270337ffde/profileinstaller/profileinstaller">Version 1.2.0-alpha02 contains these commits.</a></p> <p>This version is identical to <code translate="no" dir="ltr">1.2.0-alpha01</code>.</p> <h3 id="1.2.0-alpha01" data-text="Version 1.2.0-alpha01" tabindex="-1">Version 1.2.0-alpha01</h3> <p>January 12, 2022</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.2.0-alpha01</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/8b1e748d80de10c087ce57eaaa93cd209cccebad..f09f3e0f47cacc65a631115deac08ee8cc132ceb/profileinstaller/profileinstaller">Version 1.2.0-alpha01 contains these commits.</a></p> <p><strong>New Features</strong></p> <ul> <li>Add support for the ART profile format used on Android 12 and going forward. </li> </ul> <h2 id="version_110_3" data-text="Version 1.1.0" tabindex="-1">Version 1.1.0</h2> <h3 id="1.1.0" data-text="Version 1.1.0" tabindex="-1">Version 1.1.0</h3> <p>February 9, 2022</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.1.0</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/8b1e748d80de10c087ce57eaaa93cd209cccebad..f9e9589a03c4b53f4401cc0cb8f763526fb885c7/profileinstaller/profileinstaller">Version 1.1.0 contains these commits.</a></p> <h3 id="1.1.0-rc01" data-text="Version 1.1.0-rc01" tabindex="-1">Version 1.1.0-rc01</h3> <p>December 15, 2021</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.1.0-rc01</code> is released with no updates since 1.1.0-beta04. <a href="https://android.googlesource.com/platform/frameworks/support/+log/75784ce6dbac6faa5320e5898e9472f02ab8710c..8b1e748d80de10c087ce57eaaa93cd209cccebad/profileinstaller/profileinstaller">Version 1.1.0-rc01 contains these commits.</a></p> <h3 id="1.1.0-beta04" data-text="Version 1.1.0-beta04" tabindex="-1">Version 1.1.0-beta04</h3> <p>December 1, 2021</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.1.0-beta04</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/cc1240d00b28657ee0c1a937f60430eaf1b03b09..75784ce6dbac6faa5320e5898e9472f02ab8710c/profileinstaller/profileinstaller">Version 1.1.0-beta04 contains these commits.</a></p> <h3 id="1.1.0-beta03" data-text="Version 1.1.0-beta03" tabindex="-1">Version 1.1.0-beta03</h3> <p>November 17, 2021</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.1.0-beta03</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/f07d12061370a603549747200c79b60239706330..cc1240d00b28657ee0c1a937f60430eaf1b03b09/profileinstaller/profileinstaller">Version 1.1.0-beta03 contains these commits.</a></p> <p><strong>Bug Fixes</strong></p> <ul> <li>Updated to support Compose 1.1.0-beta03</li> </ul> <h3 id="1.1.0-beta02" data-text="Version 1.1.0-beta02" tabindex="-1">Version 1.1.0-beta02</h3> <p>November 3, 2021</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.1.0-beta02</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/92af5b17ecee9d3c62f59e98b483e411c390f51b..f07d12061370a603549747200c79b60239706330/profileinstaller/profileinstaller">Version 1.1.0-beta02 contains these commits.</a></p> <p><strong>Bug Fixes</strong></p> <ul> <li>Updated to support Compose 1.1.0-beta02</li> </ul> <h3 id="1.1.0-beta01" data-text="Version 1.1.0-beta01" tabindex="-1">Version 1.1.0-beta01</h3> <p>October 27, 2021</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.1.0-beta01</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/db0888af4fa9a8eaeaf55cc1f120724bc67bdb20..92af5b17ecee9d3c62f59e98b483e411c390f51b/profileinstaller/profileinstaller">Version 1.1.0-beta01 contains these commits.</a></p> <ul> <li>No changes since 1.1.0-alpha07.</li> </ul> <h3 id="1.1.0-alpha07" data-text="Version 1.1.0-alpha07" tabindex="-1">Version 1.1.0-alpha07</h3> <p>October 13, 2021</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.1.0-alpha07</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/da9716386798fc4e39075f54e5bd3317384a63e6..db0888af4fa9a8eaeaf55cc1f120724bc67bdb20/profileinstaller/profileinstaller">Version 1.1.0-alpha07 contains these commits.</a></p> <p><strong>New Features</strong></p> <ul> <li>Added support for profm on Android N</li> </ul> <h3 id="1.1.0-alpha06" data-text="Version 1.1.0-alpha06" tabindex="-1">Version 1.1.0-alpha06</h3> <p>September 29, 2021</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.1.0-alpha06</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/1a3dcfb231517d6104969f17063fcc6c97ba6eeb..da9716386798fc4e39075f54e5bd3317384a63e6/profileinstaller/profileinstaller">Version 1.1.0-alpha06 contains these commits.</a></p> <p><strong>Bug Fixes</strong></p> <ul> <li>Fix profileinstaller transcoding issues on N, O, and O_MR1. (<a href="https://android-review.googlesource.com/#/q/I12d759c4dc1ee570b7321671e3c9502924ed549d">I12d75</a>)</li> </ul> <h3 id="1.1.0-alpha05" data-text="Version 1.1.0-alpha05" tabindex="-1">Version 1.1.0-alpha05</h3> <p>September 15, 2021</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.1.0-alpha05</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/47e81d1c497b8a57534a460c277855db1b0257ae..1a3dcfb231517d6104969f17063fcc6c97ba6eeb/profileinstaller/profileinstaller">Version 1.1.0-alpha05 contains these commits.</a></p> <p><strong>Bug Fixes</strong></p> <ul> <li>Fixed Android Nougat and Android Oreo profile transcoding for multidex apks.</li> </ul> <h3 id="1.1.0-alpha04" data-text="Version 1.1.0-alpha04" tabindex="-1">Version 1.1.0-alpha04</h3> <p>September 1, 2021</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.1.0-alpha04</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/1e0ab9e58c3c2ebe8152b7507938aef7e9c1acdc..47e81d1c497b8a57534a460c277855db1b0257ae/profileinstaller/profileinstaller">Version 1.1.0-alpha04 contains these commits.</a></p> <p><strong>Bug Fixes</strong></p> <ul> <li>Fix <code translate="no" dir="ltr">ProfileInstaller</code> to make it easier for apps using baseline profiles to run MacroBenchmarks using <code translate="no" dir="ltr">CompilationMode.BaselineProfile</code>. (<a href="https://android-review.googlesource.com/#/q/I426579600594e238b5b46adc20a6d4b33da3bab5">I42657</a>, <a href="https://issuetracker.google.com/issues/196074999">b/196074999</a>)</li> </ul> <h3 id="1.1.0-alpha03" data-text="Version 1.1.0-alpha03" tabindex="-1">Version 1.1.0-alpha03</h3> <p>August 18, 2021</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.1.0-alpha03</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/d725303accfa9be6d5c3d61c7603ed1b9a780cbd..1e0ab9e58c3c2ebe8152b7507938aef7e9c1acdc/profileinstaller/profileinstaller">Version 1.1.0-alpha03 contains these commits.</a></p> <p><strong>Bug Fixes</strong></p> <ul> <li>Change profileinstaller skip behavior to log the PackageInfo.lastUpdatedTime in a file in the app&#39;s files directory and compare it prior to installing the profile on the next run. (<a href="https://android-review.googlesource.com/#/q/Ib93d1917a8a6a56162bf9e84c58ecc585fe86bfb">Ib93d1</a>)</li> <li>Adjust profile format on P, Q, R devices to conform to ART requirements (<a href="https://android-review.googlesource.com/c/platform/frameworks/support/+/1786568">I84e89</a>)</li> </ul> <h3 id="1.1.0-alpha02" data-text="Version 1.1.0-alpha02" tabindex="-1">Version 1.1.0-alpha02</h3> <p>August 4, 2021</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.1.0-alpha02</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/97264aa4532db7f7db1ffb3f42f3a9204971dbfc..d725303accfa9be6d5c3d61c7603ed1b9a780cbd/profileinstaller/profileinstaller">Version 1.1.0-alpha02 contains these commits.</a></p> <p>Updated to be compatible with Compose 1.1.0-alpha01.</p> <h3 id="1.1.0-alpha01" data-text="Version 1.1.0-alpha01" tabindex="-1">Version 1.1.0-alpha01</h3> <p>July 21, 2021</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.1.0-alpha01</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/1a3ba62b97c98d85f6c0ac2fb6483fc9ac60872e..97264aa4532db7f7db1ffb3f42f3a9204971dbfc/profileinstaller/profileinstaller">Version 1.1.0-alpha01 contains these commits.</a></p> <p><strong>Bug Fixes</strong></p> <ul> <li>Fixed bug that would trigger strict mode in some circumstances.</li> </ul> <h2 id="version_10_2" data-text="Version 1.0" tabindex="-1">Version 1.0</h2> <h3 id="1.0.4" data-text="Version 1.0.4" tabindex="-1">Version 1.0.4</h3> <p>October 13, 2021</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.0.4</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/4b73eb10b9c34d4659d950c12ff23cf094d4d8c7..74486e447dc2667c6a4cc46b2963f40210ceb348/profileinstaller/profileinstaller">Version 1.0.4 contains these commits.</a></p> <ul> <li>Updated to support Compose 1.0.4</li> </ul> <h3 id="1.0.3" data-text="Version 1.0.3" tabindex="-1">Version 1.0.3</h3> <p>September 29, 2021</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.0.3</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/9c1876203334d14761d2c11e47c8191ef9107989..4b73eb10b9c34d4659d950c12ff23cf094d4d8c7/profileinstaller/profileinstaller">Version 1.0.3 contains these commits.</a></p> <ul> <li>Updated to support Compose 1.0.3</li> </ul> <h3 id="1.0.2" data-text="Version 1.0.2" tabindex="-1">Version 1.0.2</h3> <p>September 1, 2021</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.0.2</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/c076d3eb651533329571facecfb54dc72e1b0fc4..9c1876203334d14761d2c11e47c8191ef9107989/profileinstaller/profileinstaller">Version 1.0.2 contains these commits.</a></p> <p><strong>Bug Fixes</strong></p> <ul> <li>Added profile transcoding for P, Q, R devices. This change means that these devices will transcode the profile, ensuring that the written profile is always usable by ART. Previously transcoding would be skipped on these platforms, which sometimes lead ART to be unable to process the source profile. No changes to developer APIs.</li> </ul> <h3 id="1.0.1" data-text="Version 1.0.1" tabindex="-1">Version 1.0.1</h3> <p>August 4, 2021</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.0.1</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/7077236bd50d5bf31068c8ac40302765010a0e56..c076d3eb651533329571facecfb54dc72e1b0fc4/profileinstaller/profileinstaller">Version 1.0.1 contains these commits.</a></p> <p>Updated to be compatible with Compose 1.0.1.</p> <h3 id="1.0.0" data-text="Version 1.0.0" tabindex="-1">Version 1.0.0</h3> <p>July 28, 2021</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.0.0</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/abcc318573114e39365e63de4bea7736a81491af..7077236bd50d5bf31068c8ac40302765010a0e56/profileinstaller/profileinstaller">Version 1.0.0 contains these commits.</a></p> <p><strong>Major features of 1.0.0</strong></p> <p>Profile installer is a new library that allows libraries and applications to define “Profile Rules” and bundle ART profile information with an APK, and this library will install those profiles after application launch. This can be utilized to improve application performance.</p> <p>Please see the detailed release notes at <a href="#1.0.0-beta01">1.0.0-beta01</a> for more information on what these profile rules are and how they work.</p> <h3 id="1.0.0-rc02" data-text="Version 1.0.0-rc02" tabindex="-1">Version 1.0.0-rc02</h3> <p>July 14, 2021</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.0.0-rc02</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/1a3ba62b97c98d85f6c0ac2fb6483fc9ac60872e..abcc318573114e39365e63de4bea7736a81491af/profileinstaller/profileinstaller">Version 1.0.0-rc02 contains these commits.</a></p> <h3 id="1.0.0-rc01" data-text="Version 1.0.0-rc01" tabindex="-1">Version 1.0.0-rc01</h3> <p>July 1, 2021</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.0.0-rc01</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/f434dccf3dc4d4e82d8d965da3746615870537b4..1a3ba62b97c98d85f6c0ac2fb6483fc9ac60872e/profileinstaller/profileinstaller">Version 1.0.0-rc01 contains these commits.</a></p> <p>This is a RC release with no changes from beta.</p> <h3 id="1.0.0-beta01" data-text="Version 1.0.0-beta01" tabindex="-1">Version 1.0.0-beta01</h3> <p>June 16, 2021</p> <p><code translate="no" dir="ltr">androidx.profileinstaller:profileinstaller:1.0.0-beta01</code> is released. <a href="https://android.googlesource.com/platform/frameworks/support/+log/f434dccf3dc4d4e82d8d965da3746615870537b4/profileinstaller/profileinstaller">Version 1.0.0-beta01 contains these commits.</a></p> <p><strong>Library Purpose</strong></p> <p>Profile installer is a new library that allows libraries and applications to define “Profile Rules” and bundle ART profile information with an APK, and this library will install those profiles after application launch. This can be utilized to improve application performance.</p> <p>This profile installation is done with the androidx.startup library. If for any reason one would like to disable profile installation, they can modify the manifest to remove it:</p> <pre class="prettyprint lang-XML" translate="no" dir="ltr"><code translate="no" dir="ltr"> &lt;provider android:name=&#34;androidx.startup.InitializationProvider&#34; android:authorities=&#34;${applicationId}.androidx-startup&#34; android:exported=&#34;false&#34; tools:node=&#34;merge&#34;&gt; &lt;meta-data android:name=&#34;androidx.profileinstaller.ProfileInstallerInitializer&#34; tools:node=&#34;remove&#34; /&gt; &lt;/provider&gt; </code></pre> <p>This is especially useful if your app has nontrivial startup requirements and you would like to trigger the profile installation manually using the <code translate="no" dir="ltr">ProfileInstaller.writeProfile</code> API.</p> <p><strong>What are profile rules?</strong></p> <ul> <li><p>Profile rules for a library are specified in a text file <code translate="no" dir="ltr">baseline-prof.txt</code> located in the <code translate="no" dir="ltr">src/main</code> or equivalent directory. The file specifies a rule per line, where a rule in this case is a pattern for matching to methods or classes in the library. The syntax for these rules is a superset of the human-readable ART profile format that is used when using <code translate="no" dir="ltr">adb shell profman --dump-classes-and-methods ...</code>. These rules take one of two forms to target either methods or classes.</p></li> <li><p>A method rule will have the following pattern:</p> <pre class="prettyprint lang-Kotlin" translate="no" dir="ltr"><code translate="no" dir="ltr">&lt;FLAGS&gt;&lt;CLASS_DESCRIPTOR&gt;-&gt;&lt;METHOD_SIGNATURE&gt; </code></pre></li> <li><p>And a class rule will have the following pattern:</p> <pre class="prettyprint lang-Kotlin" translate="no" dir="ltr"><code translate="no" dir="ltr">&lt;CLASS_DESCRIPTOR&gt; </code></pre></li> <li><p>Here <code translate="no" dir="ltr">&lt;FLAGS&gt;</code> is one or more of the characters <code translate="no" dir="ltr">H</code>, <code translate="no" dir="ltr">S</code>, and <code translate="no" dir="ltr">P</code> to indicate whether or not this method should be flagged as &quot;Hot&quot;, &quot;Startup&quot;, or &quot;Post Startup&quot;.</p></li> <li><p>The <code translate="no" dir="ltr">&lt;CLASS_DESCRIPTOR&gt;</code> is the descriptor for the class that the targeted method belongs to. For example, the class <code translate="no" dir="ltr">androidx.compose.runtime.SlotTable</code> would have a descriptor of <code translate="no" dir="ltr">Landroidx/compose/runtime/SlotTable;</code>.</p></li> <li><p>The <code translate="no" dir="ltr">&lt;METHOD_SIGNATURE&gt;</code> is the signature of the method, and includes the name, parameter types, and return types of the method. For example, the method <code translate="no" dir="ltr">fun isPlaced(): Boolean</code> on <code translate="no" dir="ltr">LayoutNode</code> has the signature <code translate="no" dir="ltr">isPlaced()Z</code>.</p></li> <li><p>These patterns can have wildcards (<code translate="no" dir="ltr">**</code>, <code translate="no" dir="ltr">*</code>, and <code translate="no" dir="ltr">?</code>) in order to have a single rule encompass multiple methods or classes.</p></li> </ul> <p><strong>What do the rules do?</strong></p> <ul> <li><p>A method that has the flag <code translate="no" dir="ltr">H</code> indicates that this method is a &quot;hot&quot; method, and should be compiled ahead of time.</p></li> <li><p>A method that has the flag <code translate="no" dir="ltr">S</code> indicates that it is a method which is called at startup, and should be compiled ahead of time to avoid the cost of compilation and interpreting the method at startup time.</p></li> <li><p>A method that has the flag <code translate="no" dir="ltr">P</code> indicates that it is a method which is called after startup.</p></li> <li><p>A class that is present in this file indicates that it is used during startup and should be pre-allocated in the heap to avoid the cost of class loading.</p></li> </ul> <p><strong>How does this work?</strong></p> <ul> <li><p>Libraries can define these rules which will be packaged in AAR artifacts. When an APK is then built which includes these artifacts, these rules are merged together and the merged rules are used to build a compact binary ART profile that is specific to the APK. ART can then leverage this profile when the APK is installed on devices in order to ahead-of-time compile a specific subset of the application to improve the performance of the application, especially the first run. Note that this will have no effect on debuggable applications.</p></li> <li><p>Rule files should be named <code translate="no" dir="ltr">baseline-prof.txt</code> and placed in the root directory of your main source set (it should be a sibling file to your <code translate="no" dir="ltr">AndroidManifset.xml</code> file)</p></li> <li><p>Currently these files will only be utilized if you are using Android Gradle Plugin 7.0+, and is currently only enabled with a flag in your <code translate="no" dir="ltr">gradle.properties</code>:</p> <pre class="prettyprint lang-Groovy" translate="no" dir="ltr"><code translate="no" dir="ltr"># Enable adding baseline-prof.txt files to AAR artifacts, and binary profiles to APKs android.experimental.enableArtProfiles=true </code></pre></li> </ul> <p><strong>Profiles require a balance</strong></p> <ul> <li>Properly crafted profiles which correctly prioritize methods and classes that will be in the startup path and performance critical will yield the best results, however including too many methods or classes in profiles can end up having a net negative effect in terms of memory consumption and disk usage, so it is recommended to start conservatively if defining your own profile rules.</li> </ul> <devsite-hats-survey class="nocontent" hats-id="VxqvKSur40kxBYCLVTd0SSGykbno" listnr-id="5207477"></devsite-hats-survey> </div> <devsite-recommendations display="in-page" hidden yield> </devsite-recommendations> <devsite-thumb-rating position="footer"> </devsite-thumb-rating> <devsite-recommendations id="recommendations-link" yield></devsite-recommendations> <div class="devsite-floating-action-buttons"> </div> </article> <devsite-content-footer class="nocontent"> <p>Content and code samples on this page are subject to the licenses described in the <a href="/license">Content License</a>. 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