v63.0.0 (2020-09-10)

Full Changelog

iOS

⚠️ Breaking changes ⚠️

• The MozillaAppServices.framework build now includes Glean. Applications that were previously consuming Glean via
  its standalone framework and using import Glean will instead need to import MozillaAppServices.
  (#3554)

What's changed

• The version of xcode used to build MozillaAppServices.framework has been updated to v11.7.
  (#3556)
• When using a custom sync tokenserver URL, the /1.0/sync/1.5 suffix will be stripped if present.
  This should simplify setup for self-hosters who are accustomed to supplying the tokenserver URL
  in this form on other platforms.
  (#3555)

Android

What's changed

• android-components has been updated to 56.0.0 (previously 47.0.0) (#3538)

Places

What's fixed

• Fixed a bug where sync could ask places to recalculate the frecency of iitems that are not bookmarks,
  which would fail and prevent the sync from completing.
  (#3567)

What's changed

• If the database somehow contains bookmarks with an invalid URL, they will now be ignored
  on read; previously invalid URLs would trigger an error and crash.
  (#3537)

Push

What's fixed

• Messages using the legacy aesgcm encryption method will how have padding bytes correctly stripped;
  previously the padding bytes would be returned as part of the message and could cause message-parsing
  errors in consuming code.
  (#3569)