platform/vcs-log/impl/src/META-INF/vcs-log.xml

<idea-plugin>

  <extensionPoints>
    <extensionPoint name="logProvider" interface="com.intellij.vcs.log.VcsLogProvider" area="IDEA_PROJECT"/>
  </extensionPoints>

  <extensions defaultExtensionNs="com.intellij">
    <changesViewContent tabName="Log" className="com.intellij.vcs.log.impl.VcsLogContentProvider"
                        predicateClassName="com.intellij.vcs.log.impl.VcsLogContentProvider"/>

    <projectService serviceInterface="com.intellij.vcs.log.VcsLogObjectsFactory" serviceImplementation="com.intellij.vcs.log.impl.VcsLogObjectsFactoryImpl" />
    <projectService serviceInterface="com.intellij.vcs.log.impl.VcsLogManager" serviceImplementation="com.intellij.vcs.log.impl.VcsLogManager"/>
    <projectService serviceInterface="com.intellij.vcs.log.VcsLogSettings" serviceImplementation="com.intellij.vcs.log.impl.VcsLogSettingsImpl"/>
    <projectService serviceInterface="com.intellij.vcs.log.data.VcsLogUiProperties" serviceImplementation="com.intellij.vcs.log.data.VcsLogUiProperties"/>
    <projectService serviceInterface="com.intellij.vcs.log.VcsUserRegistry" serviceImplementation="com.intellij.vcs.log.data.VcsUserRegistryImpl"/>
  </extensions>

  <actions>
    <action class="com.intellij.vcs.log.ui.VcsLogCopyHashAction" id="Vcs.Log.CopyHash"
            icon="AllIcons.Actions.Copy" text="Copy Hash" description="Copy hash value of the selected commit to clipboard" />
    <action class="com.intellij.vcs.log.ui.VcsLogCreatePatchAction" id="Vcs.Log.CreatePatch" />
    <action class="com.intellij.vcs.log.ui.GoToRefAction" id="Vcs.Log.GoToRef" icon="AllIcons.Actions.Menu_find" use-shortcut-of="Find"
            text="Go To Hash/Branch/Tag" description="Specify hash or name of a branch or a tag to navigate to the commit it points"/>
    <action class="com.intellij.vcs.log.ui.VcsLogQuickSettingsActions" id="Vcs.Log.QuickSettings"
            icon="AllIcons.General.Gear" text="Quick Settings" description="Quick Settings" />
    
    <group id="Vcs.Log.Toolbar">
      <reference id="Vcs.Log.GoToRef" />
      <reference id="Vcs.Log.QuickSettings" />
    </group>
    <group id="Vcs.Log.ContextMenu">
      <reference id="Vcs.Log.CopyHash"/>
      <reference id="Vcs.Log.CreatePatch"/>
    </group>
  </actions>

</idea-plugin>