release(cli): Expand bounds

fix(checkpoint): update checkpoint interface specification in README (#6386 )
This syncs the checkpoint interface specification with the base class (`BaseCheckpointSaver`) in `langgraph/libs/checkpoint/langgraph/checkpoint/base /__init__.py`.
2026-08-18 05:35:43 +02:00 · 2025-11-03 15:40:40 -08:00 · 2025-11-03 21:44:41 +00:00
5 changed files with 665 additions and 457 deletions
@@ -38,8 +38,10 @@ Each checkpointer should conform to `langgraph.checkpoint.base.BaseCheckpointSav
 - `.put_writes` - Store intermediate writes linked to a checkpoint (i.e. pending writes).
 - `.get_tuple` - Fetch a checkpoint tuple using for a given configuration (`thread_id` and `checkpoint_id`).
 - `.list` - List checkpoints that match a given configuration and filter criteria.
+- `.delete_thread()` - Delete all checkpoints and writes associated with a thread.
+- `.get_next_version()` - Generate the next version ID for a channel.

-If the checkpointer will be used with asynchronous graph execution (i.e. executing the graph via `.ainvoke`, `.astream`, `.abatch`), checkpointer must implement asynchronous versions of the above methods (`.aput`, `.aput_writes`, `.aget_tuple`, `.alist`).
+If the checkpointer will be used with asynchronous graph execution (i.e. executing the graph via `.ainvoke`, `.astream`, `.abatch`), checkpointer must implement asynchronous versions of the above methods (`.aput`, `.aput_writes`, `.aget_tuple`, `.alist`). Similarly, the checkpointer must implement `.adelete_thread()` if asynchronous thread cleanup is desired. The base class provides a default implementation of `.get_next_version()` that generates an integer sequence starting from 1, but this method should be overridden for custom versioning schemes.

 ## Usage

@@ -1 +1 @@
-__version__ = "0.4.6"
+__version__ = "0.4.7"
@@ -19,7 +19,7 @@ dependencies = [
 path = "langgraph_cli/__init__.py"
 [project.optional-dependencies]
 inmem = [
-    "langgraph-api>=0.3,<0.5.0 ; python_version >= '3.11'",
+    "langgraph-api>=0.4,<0.6.0 ; python_version >= '3.11'",
    "langgraph-runtime-inmem>=0.7 ; python_version >= '3.11'",
    "python-dotenv>=0.8.0",
 ]
@@ -68,4 +68,4 @@ lint.select = [
  "UP", # pyupgrade
 ]
 lint.ignore = ["E501", "B008"]
-target-version = "py310"
+target-version = "py310"
@@ -1,5 +1,5 @@
 version = 1
-revision = 2
+revision = 3
 requires-python = ">=3.10"
 resolution-markers = [
    "python_full_version >= '3.14'",
@@ -1677,7 +1677,7 @@ inmem = [
 [package.metadata]
 requires-dist = [
    { name = "click", specifier = ">=8.1.7" },
-    { name = "langgraph-api", marker = "python_full_version >= '3.11' and extra == 'inmem'", specifier = ">=0.3,<0.5.0" },
+    { name = "langgraph-api", marker = "python_full_version >= '3.11' and extra == 'inmem'", specifier = ">=0.4,<0.6.0" },
    { name = "langgraph-runtime-inmem", marker = "python_full_version >= '3.11' and extra == 'inmem'", specifier = ">=0.7" },
    { name = "langgraph-sdk", marker = "python_full_version >= '3.11'", specifier = ">=0.1.0" },
    { name = "python-dotenv", marker = "extra == 'inmem'", specifier = ">=0.8.0" },
Author	SHA1	Message	Date
William Fu-Hinthorn	af78f4b216	release(cli): Expand bounds	2025-11-03 15:40:40 -08:00
Parker J. RuleandGitHub	8b080a091e	fix(checkpoint): update checkpoint interface specification in README (#6386 ) This syncs the checkpoint interface specification with the base class (`BaseCheckpointSaver`) in `langgraph/libs/checkpoint/langgraph/checkpoint/base /__init__.py`.	2025-11-03 21:44:41 +00:00