Release channel only enables default channel

Expo Development Tools
1

I’m using Bear Workflow.

Build with Xcode and AndroidStudio.
Set staging release channel in Expo.plist and AndroidManifest.xml.

<key>EXUpdatesReleaseChannel</key>
<string>staging</string>

<meta-data android:name="expo.modules.updates.EXPO_RELEASE_CHANNEL" android:value="staging" />

But can’t update.
expo publish --release-channel staging

This command is valid.
expo publish --release-channel default

expo version 42.0.3