What's Changed

• Fix division by zero bug in weighted average by @martinmr in https://github.com/trane-project/trane/pull/358
• Do not propagate rewards through units with declarative exercises by @martinmr in https://github.com/trane-project/trane/pull/359

Full Changelog: https://github.com/trane-project/trane/compare/v0.24.1...v0.25.0