Skip to content

checkpointpostgres==2.0.1

Choose a tag to compare

View all tags
@github-actions github-actions released this 08 Oct 07:04
checkpointpostgres==2.0.1
254b12a
This commit was created on GitHub.com and signed with GitHub’s verified signature.
GPG key ID: B5690EEEBB952194
Verified
Learn about vigilant mode.

langgraph-checkpoint-postgres 2.0.1

Summary of Changes

  • Improved the query order in search operations by adding explicit ORDER BY updated_at DESC clause for consistent results (PR #2020)
  • Refactored store classes inheritance structure to better support batched operations (PR #2020)
  • Added support for AsyncBatchedBaseStore in AsyncPostgresStore (PR #2020)

Detailed Changes

langgraph.store.postgres.aio.AsyncPostgresStore

  • Now inherits from AsyncBatchedBaseStore, enabling more efficient batched async operations (PR #2020)
  • Refactored initialization to properly support multiple inheritance (PR #2020)

langgraph.store.postgres.base.BasePostgresStore

  • Refactored class to be a generic base class without direct inheritance from BaseStore (PR #2020)
  • Changed _deserializer to be a class attribute rather than being initialized in __init__ (PR #2020)

langgraph.store.postgres.base.PostgresStore

  • Now directly inherits from BaseStore (previously inherited through BasePostgresStore) (PR #2020)
  • Added ORDER BY updated_at DESC to search queries for consistent result ordering (PR #2020)
Assets 2
Loading