Merge #1257

1257: Update CHANGELOG.md for 0.12.0 Release r=binarybaron a=binarybaron



Co-authored-by: binarybaron <86064887+binarybaron@users.noreply.github.com>

CHANGELOG.md

@@ -9,10 +9,13 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Changed
 
+- Update `bdk` library to latest version. This introduces an incompatability with previous versions due to different formats being used to exchange Bitcoin transactions
 - Changed ASB to quote on Monero unlocked balance instead of total balance
 
 ### Added
 
+- Allow asb config overrides using environment variables. See [1231](https://github.com/comit-network/xmr-btc-swap/pull/1231)
+
 ## [0.11.0] - 2022-08-11
 
 ### Changed