Merge pull request #33 from sideeffect-io/release/0.5.2

project: bump CHANGELOG to 0.5.2

Author: twittemb

CHANGELOG.md

@@ -2,7 +2,8 @@
 
 This version is a bug fix version.
 
-- Multicast: don't cancel the upstream sequence when a client is cancelled
+- Multicast: don't cancel the upstream sequence when a client is cancelled (https://github.com/sideeffect-io/AsyncExtensions/pull/32)
+- SwitchToLatest: fix a situation where child task could hang indefinitely (https://github.com/sideeffect-io/AsyncExtensions/pull/20)
 
 **v0.5.1 - Nitrogen:**