Features
- btc-server: split pegin pegout metrics (#989) (df21652)
- btc-serve: unified pegin/pegout utxo metrics to a single guage (41f1536)
- btc-serve: unified pegin/pegout utxo metrics to a single guage (#987) (2ceae6f)
Miscellaneous
- release: bump version to 1.2.0-rc.8 (b91ce2f)