chore: add testpypi index

.github/workflows/_integration_test.yml

@@ -31,8 +31,6 @@ jobs:
             workdir: libs/cli/examples/graphs_reqs_b
             tag: langgraph-test-d
     name: "CLI integration test"
-    env:
-      HAS_LANGSMITH_API_KEY: ${{ secrets.LANGSMITH_API_KEY != '' }}
     defaults:
       run:
         working-directory: libs/cli
@@ -60,7 +58,7 @@ jobs:
         run: |
           langgraph build -t ${{ matrix.example.tag }}
       - name: Test service ${{ matrix.example.name }}
-        if: ${{ steps.changed-files.outputs.all && env.HAS_LANGSMITH_API_KEY == 'true' }}
+        if: ${{ steps.changed-files.outputs.all && secrets.LANGSMITH_API_KEY != '' }}
         working-directory: ${{ matrix.example.workdir }}
         env:
           LANGSMITH_API_KEY: ${{ secrets.LANGSMITH_API_KEY }}
@@ -91,7 +89,7 @@ jobs:
         run: |
           langgraph build -t langgraph-test-g -c apps/agent/langgraph.json
       - name: Test Python monorepo service
-        if: ${{ steps.changed-files.outputs.all && matrix.example.name == 'A' && env.HAS_LANGSMITH_API_KEY == 'true' }}
+        if: ${{ steps.changed-files.outputs.all && matrix.example.name == 'A' && secrets.LANGSMITH_API_KEY != '' }}
         working-directory: libs/cli/python-monorepo-example
         env:
           LANGSMITH_API_KEY: ${{ secrets.LANGSMITH_API_KEY }}
@@ -106,7 +104,7 @@ jobs:
         run: |
           langgraph build -t langgraph-test-h
       - name: Test prerelease reqs service
-        if: ${{ steps.changed-files.outputs.all && matrix.example.name == 'A' && env.HAS_LANGSMITH_API_KEY == 'true' }}
+        if: ${{ steps.changed-files.outputs.all && matrix.example.name == 'A' && secrets.LANGSMITH_API_KEY != '' }}
         working-directory: libs/cli/examples/graph_prerelease_reqs
         env:
           LANGSMITH_API_KEY: ${{ secrets.LANGSMITH_API_KEY }}

libs/checkpoint-postgres/pyproject.toml

@@ -13,7 +13,7 @@ license = "MIT"
 license-files = ['LICENSE']
 dependencies = [
   "langgraph-checkpoint>=2.1.2,<5.0.0",
-  "orjson>=3.11.5",
+  "orjson>=3.10.1",
   "psycopg>=3.2.0",
   "psycopg-pool>=3.2.0",
 ]

libs/checkpoint-postgres/uv.lock

@@ -346,7 +346,7 @@ test = [
 [package.metadata]
 requires-dist = [
     { name = "langgraph-checkpoint", editable = "../checkpoint" },
-    { name = "orjson", specifier = ">=3.11.5" },
+    { name = "orjson", specifier = ">=3.10.1" },
     { name = "psycopg", specifier = ">=3.2.0" },
     { name = "psycopg-pool", specifier = ">=3.2.0" },
 ]

libs/cli/js-examples/package.json

@@ -24,9 +24,6 @@
     "@langchain/core": "^1.1.24",
     "@langchain/langgraph": "^1.1.4"
   },
-  "resolutions": {
-    "js-yaml": "^4.1.1"
-  },
   "devDependencies": {
     "@eslint/eslintrc": "^3.3.3",
     "@eslint/js": "^10.0.1",

libs/cli/js-examples/yarn.lock

@@ -1351,6 +1351,13 @@ anymatch@^3.1.3:
     normalize-path "^3.0.0"
     picomatch "^2.0.4"
 
+argparse@^1.0.7:
+  version "1.0.10"
+  resolved "https://registry.yarnpkg.com/argparse/-/argparse-1.0.10.tgz#bcd6791ea5ae09725e17e5ad988134cd40b3d911"
+  integrity sha512-o5Roy6tNG4SL/FOkCAN6RzjiakZS25RLYFrcMttJqbdd8BWrnA+fGz57iN5Pb06pvBGvl5gQ0B48dJlslXvoTg==
+  dependencies:
+    sprintf-js "~1.0.2"
+
 argparse@^2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/argparse/-/argparse-2.0.1.tgz#246f50f3ca78a3240f6c997e8a9bd1eac49e4b38"
@@ -2298,6 +2305,11 @@ espree@^11.1.0:
     acorn-jsx "^5.3.2"
     eslint-visitor-keys "^5.0.0"
 
+esprima@^4.0.0:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/esprima/-/esprima-4.0.1.tgz#13b04cdb3e6c5d19df91ab6987a8695619b0aa71"
+  integrity sha512-eGuFFw7Upda+g4p+QHvnW0RyTX/SVeJBDM/gCtMARO0cLuT2HcEKnTPvhjV6aGeqrCB/sbNop0Kszm0jsaWU4A==
+
 esquery@^1.7.0:
   version "1.7.0"
   resolved "https://registry.yarnpkg.com/esquery/-/esquery-1.7.0.tgz#08d048f261f0ddedb5bae95f46809463d9c9496d"
@@ -3520,7 +3532,15 @@ js-tokens@^4.0.0:
   resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-4.0.0.tgz#19203fb59991df98e3a287050d4647cdeaf32499"
   integrity sha512-RdJUflcE3cUzKiMqQgsCu06FPu9UdIJO0beYbPhHN4k6apgJtifcoCtT9bcxOpYBtpD2kCM6Sbzg4CausW/PKQ==
 
-js-yaml@^3.13.1, js-yaml@^4.1.1:
+js-yaml@^3.13.1:
+  version "3.14.1"
+  resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.14.1.tgz#dae812fdb3825fa306609a8717383c50c36a0537"
+  integrity sha512-okMH7OXXJ7YrN9Ok3/SXrnu4iX9yOk+25nqX4imS2npuvTYDmo/QEZoqwZkYaIDk3jVvBOTOIEgEhaLOynBS9g==
+  dependencies:
+    argparse "^1.0.7"
+    esprima "^4.0.0"
+
+js-yaml@^4.1.1:
   version "4.1.1"
   resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-4.1.1.tgz#854c292467705b699476e1a2decc0c8a3458806b"
   integrity sha512-qQKT4zQxXl8lLwBtHMWwaTcGfFOZviOJet3Oy/xmGk2gZH677CJM9EvtfdSkgWcATZhj/55JZ0rmy3myCT5lsA==
@@ -4314,6 +4334,11 @@ source-map@^0.6.0, source-map@^0.6.1:
   resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.6.1.tgz#74722af32e9614e9c287a8d0bbde48b5e2f1a263"
   integrity sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==
 
+sprintf-js@~1.0.2:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/sprintf-js/-/sprintf-js-1.0.3.tgz#04e6926f662895354f3dd015203633b857297e2c"
+  integrity sha512-D9cPgkvLlV3t3IzL0D0YLvGA9Ahk4PcvVwUbN0dSGr1aP0Nrt4AEnTUbuGvquEC0mA64Gqt1fzirlRs5ibXx8g==
+
 stack-utils@^2.0.6:
   version "2.0.6"
   resolved "https://registry.yarnpkg.com/stack-utils/-/stack-utils-2.0.6.tgz#aaf0748169c02fc33c8232abccf933f54a1cc34f"

libs/langgraph/uv.lock

@@ -1607,7 +1607,7 @@ dependencies = [
 [package.metadata]
 requires-dist = [
     { name = "langgraph-checkpoint", editable = "../checkpoint" },
-    { name = "orjson", specifier = ">=3.11.5" },
+    { name = "orjson", specifier = ">=3.10.1" },
     { name = "psycopg", specifier = ">=3.2.0" },
     { name = "psycopg-pool", specifier = ">=3.2.0" },
 ]
@@ -1812,7 +1812,7 @@ dependencies = [
 [package.metadata]
 requires-dist = [
     { name = "httpx", specifier = ">=0.25.2" },
-    { name = "orjson", specifier = ">=3.11.5" },
+    { name = "orjson", specifier = ">=3.10.1" },
 ]
 
 [package.metadata.requires-dev]

libs/prebuilt/uv.lock

@@ -411,7 +411,7 @@ dependencies = [
 [package.metadata]
 requires-dist = [
     { name = "langgraph-checkpoint", editable = "../checkpoint" },
-    { name = "orjson", specifier = ">=3.11.5" },
+    { name = "orjson", specifier = ">=3.10.1" },
     { name = "psycopg", specifier = ">=3.2.0" },
     { name = "psycopg-pool", specifier = ">=3.2.0" },
 ]
@@ -585,7 +585,7 @@ dependencies = [
 [package.metadata]
 requires-dist = [
     { name = "httpx", specifier = ">=0.25.2" },
-    { name = "orjson", specifier = ">=3.11.5" },
+    { name = "orjson", specifier = ">=3.10.1" },
 ]
 
 [package.metadata.requires-dev]

libs/sdk-py/pyproject.toml

@@ -11,7 +11,7 @@ requires-python = ">=3.10"
 readme = "README.md"
 license = "MIT"
 license-files = ['LICENSE']
-dependencies = ["httpx>=0.25.2", "orjson>=3.11.5"]
+dependencies = ["httpx>=0.25.2", "orjson>=3.10.1"]
 
 [tool.hatch.version]
 path = "langgraph_sdk/__init__.py"

libs/sdk-py/uv.lock

@@ -484,7 +484,7 @@ test = [
 [package.metadata]
 requires-dist = [
     { name = "httpx", specifier = ">=0.25.2" },
-    { name = "orjson", specifier = ">=3.11.5" },
+    { name = "orjson", specifier = ">=3.10.1" },
 ]
 
 [package.metadata.requires-dev]