* Bump Package.swift minimum support versions
* Update iOS minimum versions
* Bump Crashlytics to min. support iOS 11
* Bump macOS support from 10.12 to 10.13
* Bump tvOS support from 10 to 11
* Add CHANGELOG entry
* Improve CHANGELOG entry
* Fix CI
* Improve CHANGELOG entry (2)
* Improve CHANGELOG entry (3)
* Update FirePerf test app deployment target
* Update Mac test apps's deployment target
* Update iOS test apps's deployment target
* Update release tooling project's iOS deployment target
* Misc platform min support bumps
* Update FBSDK API usage to FBSDK 13.0+
* Fix Auth dep on FBSDK
* Update versions for Release 6.15.0
* Update podspec dependencies for M62 (#4640)
* Cherry-picks for M62. (#4650)
* Include GoogleUtilities in the release manifest.
* Crashlytics fix header import ordering issue (#4649)
Co-authored-by: Sam Edson <samedson@google.com>
Co-authored-by: Ryan Wilson <wilsonryan@google.com>
* Update versions for Release 6.10.0
* Cherrypick #3983 and include Database in release. (#3986)
* Remove log argument that causes SocketRocket crash (#3983)
* Add FirebaseDatabase to release.
* Update CHANGELOG with version.
* Cherrypick for #3984 along with CHANGELOG update. (#3988)
* Fix race condition in FIRComponentContainer instance creation (#3984)
* Fix race condition in FIRComponentContainer instance creation
Reported in #3967. Users sometimes seeing a crash when multiple threads
concurrently try to create Firestore instances. By inspection I found
that there's a race here where two threads can check for presence in the
cache, see nothing, proceed to creation, both store a value in the cache,
and both return their copies. This would lead to two Firestores being
created for a single App.
This replaces `dispatch_sync` on a serial queue with good old
`@synchronized` blocks. `dispatch_sync` will self-deadlock if called
from a thread already on the queue while `@synchronized` allows
recursion.
No new tests are added because several tests like
`testDependencyDoesntBlock` already cover this case.
* format
* Update Core CHANGELOG
* Update Core CHANGELOG again
* Fix merge from CHANGELOG
* Update versions for Release 6.9.0
* Fix unbalanced background task creation in GDTCCTUploader (#3838) (#3839)
* Add Manifest
* dependency version update
* Cherry picks for 6.9.0 (#3871)
* fixed "expiclitlySet" typo. (#3853)
* Mark unused variables (#3854)
* Mute FCM deprecated warnings with Xcode 11 and min iOS >= 10 (#3857)
* Add a third slash to make sure generated docs include these comments.b/13812238 (#3846)
Nick Cooke