Merge branch 'master' into ci-pydantic-3.13

Author: cbornet

.github/workflows/pr_lint.yml

@@ -27,7 +27,7 @@
 #   * release    — prepare a new release
 #
 # Allowed Scopes (optional):
-#   core, cli, langchain, langchain_v1, langchain_legacy, standard-tests,
+#   core, cli, langchain, langchain_v1, langchain-classic, standard-tests,
 #   text-splitters, docs, anthropic, chroma, deepseek, exa, fireworks, groq,
 #   huggingface, mistralai, nomic, ollama, openai, perplexity, prompty, qdrant,
 #   xai, infra
@@ -80,7 +80,7 @@ jobs:
             cli
             langchain
             langchain_v1
-            langchain_legacy
+            langchain-classic
             standard-tests
             text-splitters
             docs

libs/langchain/pyproject.toml

@@ -7,8 +7,8 @@ authors = []
 license = { text = "MIT" }
 requires-python = ">=3.10.0,<4.0.0"
 dependencies = [
-    "langchain-core>=1.0.0a7,<2.0.0",
-    "langchain-text-splitters>=1.0.0a1,<2.0.0",
+    "langchain-core>=1.0.0,<2.0.0",
+    "langchain-text-splitters>=1.0.0,<2.0.0",
     "langsmith>=0.1.17,<1.0.0",
     "pydantic>=2.7.4,<3.0.0",
     "SQLAlchemy>=1.4.0,<3.0.0",
@@ -17,7 +17,7 @@ dependencies = [
     "async-timeout>=4.0.0,<5.0.0; python_version < \"3.11\"",
 ]
 name = "langchain-classic"
-version = "1.0.0a1"
+version = "1.0.0"
 description = "Building applications with LLMs through composability"
 readme = "README.md"
 

libs/langchain/uv.lock

@@ -7,11 +7,11 @@ authors = []
 license = { text = "MIT" }
 requires-python = ">=3.10.0,<4.0.0"
 dependencies = [
-    "langchain-core>=1.0.0a7,<2.0.0",
-    "langchain-openai>=1.0.0a3,<2.0.0",
+    "langchain-core>=1.0.0,<2.0.0",
+    "langchain-openai>=1.0.0,<2.0.0",
 ]
 name = "langchain-deepseek"
-version = "1.0.0a1"
+version = "1.0.0"
 description = "An integration package connecting DeepSeek and LangChain"
 readme = "README.md"