sdk==0.1.55

langgraph-sdk 0.1.55

Summary of Changes

• Added support for TTL (time-to-live) for items in the store API (#3728)
• Fixed JSON deserialization when handling empty response bodies (#3681)
• Restructured Assistant schema with name field moved to base class (#3702)
• Fixed incorrect docstring examples in runs.list methods (#3646)

Detailed Changes

Store API

• Added TTL support for items in the store (#3728):
  • Added ttl parameter to put_item method to set expiration time for items in minutes
  • Added refresh_ttl parameter to get_item method to control whether TTL is refreshed on read operations
  • Added refresh_ttl parameter to search_items method to control whether TTL is refreshed for items returned by search

Assistant schema

• Reorganized Assistant schema structure (#3702):
  • Moved name field from Assistant class to AssistantBase class
  • Updated docstring for get_versions to accurately reflect that it returns a list of AssistantVersion objects

Client

• Fixed JSON deserialization function to properly handle empty responses (#3681)
• Fixed incorrect docstrings in both sync and async versions of runs.list method that incorrectly referenced delete operation instead of list (#3646)