chore(deps): update dependency langgraph-checkpoint to v4

renovate-bot · renovate-bot · commit 1dec6a42a063 · 2026-01-12T21:34:12.000Z
diff --git a/pyproject.toml b/pyproject.toml
@@ -38,7 +38,7 @@ Changelog = "https://github.com/googleapis/langchain-google-cloud-sql-pg-python/
 
 [project.optional-dependencies]
 langgraph = [
-    "langgraph-checkpoint>=3.0.0, <3.1.0"
+    "langgraph-checkpoint>=4.0.0, <4.1.0"
 ]
 test = [
     "black[jupyter]==25.12.0",

Original file line number	Diff line number	Diff line change
`@@ -38,7 +38,7 @@ Changelog = "https://github.com/googleapis/langchain-google-cloud-sql-pg-python/`
`38`	`38`
`39`	`39`	`[project.optional-dependencies]`
`40`	`40`	`langgraph = [`
`41`		`- "langgraph-checkpoint>=3.0.0, <3.1.0"`
	`41`	`+ "langgraph-checkpoint>=4.0.0, <4.1.0"`
`42`	`42`	`]`
`43`	`43`	`test = [`
`44`	`44`	`"black[jupyter]==25.12.0",`