What's Changed

• doc: fix malformed markdown link by @djonn in https://github.com/commanded/commanded/pull/619
• update elixir slack link by @afomi in https://github.com/commanded/commanded/pull/620
• Put telemetry on dehydration by @cdegroot in https://github.com/commanded/commanded/pull/552
• chore: add issue template by @yordis in https://github.com/commanded/commanded/pull/630
• Add generic serializer behaviour by @Nezteb in https://github.com/commanded/commanded/pull/626
• Add aggregate behaviour by @Nezteb in https://github.com/commanded/commanded/pull/627
• Batching support by @fmterrorf in https://github.com/commanded/commanded/pull/569
• Remove devbox stuff that accidentally got merged in by @cdegroot in https://github.com/commanded/commanded/pull/635
• [KA-3069] Make Aggregate.take_snapshot/3 a blocking call by @satom99 in https://github.com/commanded/commanded/pull/636

New Contributors

• @djonn made their first contribution in https://github.com/commanded/commanded/pull/619
• @afomi made their first contribution in https://github.com/commanded/commanded/pull/620
• @Nezteb made their first contribution in https://github.com/commanded/commanded/pull/626
• @fmterrorf made their first contribution in https://github.com/commanded/commanded/pull/569
• @satom99 made their first contribution in https://github.com/commanded/commanded/pull/636

Full Changelog: https://github.com/commanded/commanded/compare/v1.4.8...v.1.4.9