v63.0.0

Full changelog

• General
  • Add methods to access current Glean debugging settings and the list of currently registered pings(Bug 1921976).
  • Require glean_parser v16.1.0 (#3006)
  • BREAKING CHANGE: Add new collection-enabled mode (and follows_collection_enabled setting for pings).
    This allows to control a subset of pings independently from the Glean-wide upload-enabled flag.
    This deprecates the setUploadEnabled API in favor of setCollectionEnabled. (#3006)
• Rust
  • Permit Glean shutdown to interrupt UploadManager Wait tasks (bug 1928288)