2 - Fixed a crash caused by NSUserDefaults being called on background thread.
5 - Fixed an issue that checkin is not cached properly when app first started. (#1561)
8 - Added support for global Firebase data collection flag. (#1219)
9 - Improved message tracking sent by server API.
10 - Fixed an issue that InstanceID doesn't compile in app extensions, allowing its
11 dependents like remote config to be working inside the app extensions.
13 # 2018-06-19 -- v3.1.1
14 - Ensure the checkin and tokens are refreshed if firebase project changed.
15 - Fixed an issue that checkin should be turned off when FCM's autoInitEnabled flag is off.
17 # 2018-06-12 -- v3.1.0
18 - Added a new API to fetch InstanceID and Token with a completion handler. The completion handler returns a FIRInstanceIDResult with a instanceID and a token properties.
19 - Deprecated the token method.
20 - Added support to log a new customized label provided by developer.
22 # 2018-05-08 -- v3.0.0
23 - Removed deprecated method `setAPNSToken:type` defined in FIRInstanceID, please use `setAPNSToken:type` defined in FIRMessaging instead.
24 - Removed deprecated enum `FIRInstanceIDAPNSTokenType` defined in FIRInstanceID, please use `FIRMessagingAPNSTokenType` defined in FIRMessaging instead.
25 - Fixed an issue that FCM scheduled messages were not tracked successfully.
27 # 2018-03-06 -- v2.0.10
28 - Improved documentation on InstanceID usage for GDPR.
29 - Improved the keypair handling during GCM to FCM migration. If you are migrating from GCM to FCM, we encourage you to update to this version and above.
31 # 2018-02-06 -- v2.0.9
32 - Improved support for language targeting for FCM service. Server updates happen more efficiently when language changes.
33 - Improved support for FCM token auto generation enable/disable functions.
35 # 2017-12-11 -- v2.0.8
36 - Fixed a crash caused by a reflection call during logging.
37 - Updating server with the latest parameters and deprecating old ones.
39 # 2017-11-27 -- v2.0.7
40 - Improve identity reset process, ensuring all information is reset during Identity deletion.
42 # 2017-11-06 -- v2.0.6
43 - Make token refresh weekly.
44 - Fixed a crash when performing token operation.
46 # 2017-10-11 -- v2.0.5
47 - Improved support for working in shared Keychain environments.
49 # 2017-09-26 -- v2.0.4
50 - Fixed an issue where the FCM token was not associating correctly with an APNs
51 device token, depending on when the APNs device token was made available.
52 - Fixed an issue where FCM tokens for different Sender IDs were not associating
53 correctly with an APNs device token.
54 - Fixed an issue that was preventing the FCM direct channel from being
55 established on the first start after 24 hours of being opened.
57 # 2017-09-13 -- v2.0.3
58 - Fixed a race condition where a token was not being generated on first start,
59 if Firebase Messaging was included and the app did not register for remote
62 # 2017-08-25 -- v2.0.2
63 - Fixed a startup performance regression, removing a call which was blocking the
66 # 2017-08-07 -- v2.0.1
67 - Fixed issues with token and app identifier being inaccessible when the device
69 - Fixed a crash if bundle identifier is nil, which is possible in some testing
71 - Fixed a small memory leak fetching a new token.
72 - Moved to a new and simplified token storage system.
73 - Moved to a new queuing system for token fetches and deletes.
74 - Simplified logic and code around configuration and logging.
75 - Added clarification about the 'apns_sandbox' parameter, in header comments.
77 # 2017-05-08 -- v2.0.0
78 - Introduced an improved interface for Swift 3 developers
79 - Deprecated some methods and properties after moving their logic to the
80 Firebase Cloud Messaging SDK
81 - Fixed an intermittent stability issue when a debug build of an app was
82 replaced with a release build of the same version
83 - Removed swizzling logic that was sometimes resulting in developers receiving
84 a validation notice about enabling push notification capabilities, even though
85 they weren't using push notifications
86 - Fixed a notification that would sometimes fire twice in quick succession
87 during the first run of an app
89 # 2017-03-31 -- v1.0.10
91 - Improvements to token-fetching logic
92 - Fixed some warnings in Instance ID
93 - Improved error messages if Instance ID couldn't be initialized properly
94 - Improvements to console logging
96 # 2017-01-31 -- v1.0.9
98 - Removed an error being mistakenly logged to the console.
100 # 2016-07-06 -- v1.0.8
102 - Don't store InstanceID plists in Documents folder.
104 # 2016-06-19 -- v1.0.7
106 - Fix remote-notifications warning on app submission.
108 # 2016-05-16 -- v1.0.6
110 - Fix CocoaPod linter issues for InstanceID pod.
112 # 2016-05-13 -- v1.0.5
114 - Fix Authorization errors for InstanceID tokens.
116 # 2016-05-11 -- v1.0.4
118 - Reduce wait for InstanceID token during parallel requests.
120 # 2016-04-18 -- v1.0.3
122 - Change flag to disable swizzling to *FirebaseAppDelegateProxyEnabled*.
123 - Fix incessant Keychain errors while accessing InstanceID.
124 - Fix max retries for fetching IID token.
126 # 2016-04-18 -- v1.0.2
128 - Register for remote notifications on iOS8+ in the SDK itself.