<idea-plugin>
  <id>org.jetbrains.debugger.streams</id>
  <name>Java Streams Debugger</name>
  <version>0.0.1</version>
  <vendor url="https://www.jetbrains.com">JetBrains</vendor>

  <description><![CDATA[
      <p>TBD</p>
    ]]></description>

  <change-notes><![CDATA[
    ]]>
  </change-notes>

  <!-- please see https://confluence.jetbrains.com/display/IDEADEV/Build+Number+Ranges for description -->
  <idea-version since-build="171"/>

  <actions>
    <action id="AdvancedStreamTracerAction"
            class="com.intellij.debugger.streams.action.TraceStreamAction">
      <keyboard-shortcut keymap="$default" first-keystroke="alt O"/>
    </action>
  </actions>

</idea-plugin>

<idea-plugin>
  <id>org.jetbrains.debugger.streams</id>
  <name>Java Streams Debugger</name>
  <version>0.0.1</version>
  <vendor url="https://www.jetbrains.com">JetBrains</vendor>

  <description><![CDATA[
      <p>TBD</p>
    ]]></description>

  <change-notes><![CDATA[
    ]]>
  </change-notes>

  <!-- please see https://confluence.jetbrains.com/display/IDEADEV/Build+Number+Ranges for description -->
  <idea-version since-build="171"/>

  <actions>
    <action id="AdvancedStreamTracerAction"
            class="com.intellij.debugger.streams.action.TraceStreamAction"
            icon="AllIcons.Debugger.Class_filter"
            text="Trace Current Stream Chain">
      <add-to-group group-id="XDebugger.ToolWindow.TopToolbar" anchor="after" relative-to-action="EvaluateExpression"/>
      <keyboard-shortcut keymap="$default" first-keystroke="alt O"/>
    </action>
  </actions>

</idea-plugin>

Add the action to the debugger toolbar
Add the action to the debugger toolbar
