langchain[patch]: bump core dep to 0.1.9 (#16104)

libs/langchain/_test_minimum_requirements.txt

@@ -1,2 +1,2 @@
-langchain-core==0.1.7
+langchain-core==0.1.9
 langchain-community==0.0.13

libs/langchain/poetry.lock

@@ -9128,4 +9128,4 @@ text-helpers = ["chardet"]
 [metadata]
 lock-version = "2.0"
 python-versions = ">=3.8.1,<4.0"
-content-hash = "2bc2d6bec75e54bc4dc09a5db31c05eef3c2756ee3ddedccdb6165becaa505be"
+content-hash = "56656496974df81ce802cecd9a710bcf3bf9807b3496da4cea33a9a6e4146e86"

libs/langchain/pyproject.toml

@@ -12,7 +12,7 @@ langchain-server = "langchain.server:main"
 
 [tool.poetry.dependencies]
 python = ">=3.8.1,<4.0"
-langchain-core = ">=0.1.7,<0.2"
+langchain-core = ">=0.1.9,<0.2"
 langchain-community = ">=0.0.13,<0.1"
 pydantic = ">=1,<3"
 SQLAlchemy = ">=1.4,<3"