8.0.0 changlelog formatting (#7987)

Author: paulb777

Crashlytics/CHANGELOG.md

@@ -1,4 +1,4 @@
-# Unreleased
+# v8.0.0
 - [changed] Added a warning to upload-symbols when it detects a dSYM with hidden symbols.
 
 # v7.10.0

FirebaseAuth/CHANGELOG.md

@@ -1,4 +1,4 @@
-# Unreleased
+# 8.0.0
 - [fixed] Fixed a crash that occurred when assigning auth settings (#7670).
 
 # 7.8.0

FirebaseCore/CHANGELOG.md

@@ -1,5 +1,4 @@
 # Firebase 8.0.0
-- [changed] Migrate `transform:` callsites and introduce breaking version of GDT (9.0). (#7899)
 - [removed] The deprecated Firebase InstanceID has been removed. Use Firebase Installations to manage
   app instance and use Firebase Messaging to manage FCM registration token instead. (#7970)
 - [removed] Build warnings will no longer be generated to warn about missing capabilities resulting
@@ -14,6 +13,8 @@
 - [changed] The Swift Package Manager distribution now requires at least watchOS 7.0 for products
   that support watchOS. The CocoaPods distribution continues to support watchOS 6.0 with the
   exception of FirebaseDatabase.
+- [changed] Migrate `transform:` callsites and introduce breaking version of
+  GoogleDataTransport (9.0). (#7899)
 
 # Firebase 7.10.0
 - [changed] Update Nanopb to version 0.3.9.8. It fixes a possible security issue. (#7787)

FirebaseDatabase/CHANGELOG.md

@@ -1,5 +1,6 @@
 # v8.0.0
 - [added] Added abuse reduction features. (#7928, #7943)
+
 # v7.9.0
 - [added] Added community support for watchOS. (#4556)
 

FirebaseRemoteConfig/CHANGELOG.md

@@ -1,4 +1,4 @@
-# Unreleased
+# v8.0.0
 - [fixed] Fixed throttling issue when fetch fails due to no network. (#6628)
 - [fixed] Fixed issue where sometimes the local config returned is empty. (#7424)
 

Functions/CHANGELOG.md

@@ -1,6 +1,6 @@
-
 # v8.0.0
 - [added] Added abuse reduction features. (#7928)
+
 # v7.7.0
 - [fixed] Fixed missing "http://" prefix when using Functions with the emulator. (#7537, #7538)