Release 1.12.0.0 (#73)

* Release 1.12.0.0

* Date update

Author: arybczak

CHANGELOG.md

@@ -1,7 +1,8 @@
-# hpqtypes-1.12.0.0 (????-??-??)
+# hpqtypes-1.12.0.0 (2024-03-18)
 * Drop support for GHC 8.8.
-* Attach `CallStack` to `DBException`.
-* Store ID of the server process attached to the current session.
+* Attach `CallStack` and `BackendPid` to `DBException`.
+* Add `getBackendPid` to `MonadDB` for getting the ID of the server process
+  attached to the current session.
 
 # hpqtypes-1.11.1.2 (2023-11-08)
 * Support multihost setups and the `connect_timeout` parameter in the connection