Langchain-postgres

New Contributors
* liunux4odoo made their first contribution in https://github.com/langchain-ai/langchain-postgres/pull/97

**Full Changelog**: https://github.com/langchain-ai/langchain-postgres/compare/v0.0.11...v0.0.12

**Full Changelog**: https://github.com/langchain-ai/langchain-postgres/compare/v0.0.10...v0.0.11

* standardizing doc string by isahers1 in https://github.com/langchain-ai/langchain-postgres/pull/95
* infra: delete release (not _release) by efriis in https://github.com/langchain-ai/langchain-postgres/pull/105
* address issue for mmr calculation by IanQS in https://github.com/langchain-ai/langchain-postgres/pull/99
* patch: revert unreleased upsert change by eyurtsev in https://github.com/langchain-ai/langchain-postgres/pull/112
* Update _release.yml by efriis in https://github.com/langchain-ai/langchain-postgres/pull/113
* Update _release.yml by efriis in https://github.com/langchain-ai/langchain-postgres/pull/114

New Contributors
* isahers1 made their first contribution in https://github.com/langchain-ai/langchain-postgres/pull/95
* IanQS made their first contribution in https://github.com/langchain-ai/langchain-postgres/pull/99

**Full Changelog**: https://github.com/langchain-ai/langchain-postgres/compare/v0.0.9...v0.0.10

**Full Changelog**: https://github.com/langchain-ai/langchain-postgres/compare/v0.0.8...v0.0.9

**Full Changelog**: https://github.com/langchain-ai/langchain-postgres/compare/v0.0.7...v0.0.8

New Contributors
* leo-gan made their first contribution in https://github.com/langchain-ai/langchain-postgres/pull/57
* pprados made their first contribution in https://github.com/langchain-ai/langchain-postgres/pull/64
* Raj725 made their first contribution in https://github.com/langchain-ai/langchain-postgres/pull/62

**Full Changelog**: https://github.com/langchain-ai/langchain-postgres/compare/v0.0.6...v0.0.7