# 0.7.2
Added support for dynamic connection configuration ([issue #11](https://github.com/nikita-volkov/hasql-pool/issues/11)).
# 0.7.1.2
Fixed connections not being released if they were in use during the call to `release`.
# 0.7.1
Added `Exception` for `UsageError`.
# 0.7
Simplified the implementation a lot by removing the notion of timeout.
Breaking:
- Removed the `Settings` type
- Changed the signature of `acquire`
# 0.6
Moved away from "resource-pool" and fixed the handling of lost connections.
Breaking:
- Changed the suffix of `UsageError` constructors from `Error` to `UsageError`
- Added `PoolIsReleasedUsageError`