diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8d56e98b..d7be271f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Basic region based routing rules
 - Russian region
 - Logs flow control
+- Terms and Conditions and Privacy policy to about page
+- Memory limit option
+- Initial iOS implementation from [GFWFighter](https://github.com/GFWFighter)
+- Url test delay color
+- Core debug options
+- Selected tag for selector outbounds in proxies page
 
 ### Changed
 - Theme preferences
diff --git a/libcore b/libcore
index 57b239c0..0e6929f4 160000
--- a/libcore
+++ b/libcore
@@ -1 +1 @@
-Subproject commit 57b239c0f34d2b60a0790c6c3c2cac19922eb4d4
+Subproject commit 0e6929f45217799f11959dcbbab5e2dbc5d1ea7c