Add changelog for v39

app/src/main/res/values/strings.xml

@@ -213,13 +213,10 @@ Or, think about all of your friends across all of the places you\'ve ever lived.
 <br/><br/>For example, you might want to create a group for your book club, or your sports team, or your scout troop.
 <br/><br/>If you want to share with lots of different people who <i>don\'t</i> all know each other, then you should invite those people to follow you in a <b>Circle</b> instead.]]></string>
     <string name="changelog">
-- Circle\'s timelines filter
-- Screens animation
-- Credentials manager to save/autofill password
-- Adaptive app icon
-- Video playback in timeline post
-- What\'s new dialog
-- Mutual users section
+- Remove BCrypt backup support
+- Show all timeline events types with dev mode enabled
+- Improve paging for timeline
+- App update api (Google Play version)
 - Bug fixes and performance improvements
 </string>
 

fastlane/metadata/android/en-US/changelogs/3901.txt

+- Remove BCrypt backup support
+- Show all timeline events types with dev mode enabled
+- Improve paging for timeline
+- App update api (Google Play version)
+- Bug fixes and performance improvements
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