Changes in Thunderbird 102.3.0

compose API

Added onAfterSave event, to be notified when saving a message as a draft or a template succeeded or failed.
Added onAfterSend event, to be notified when sending a message succeeded or failed.

Bugzilla list of fixed WebExtension API defects uplifted from Thunderbird 104 and Thunderbird 105.

Read the Docs v: stable

Versions: latest-mv3; latest-mv2

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