chore: Changelog for 8.25.0 (#3917)

CHANGELOG.md

@@ -2,8 +2,17 @@
 
 ## Unreleased
 
+### Features
+
+- Add Session Replay, which is **still experimental**. (#3625)
+  - Access is limited to early access orgs on Sentry. If you're interested, [sign up for the waitlist](https://sentry.io/lp/mobile-replay-beta/)
+
 ### Fixes
 
+- Crash due to a background call to -[UIApplication applicationState] (#3855)
+- Save framework without UIKit/AppKit as Github Asset for releases (#3858) 
+- Fix crash associated with runtime collision in global C function names (#3862)
+- Remove wrong error log in SentryCoreDataTracker (#3894)
 - Don't transmit device boot time in envelopes enriched with crash data (#3912, #3916)
 
 ### Improvements