chore(infra): pdm -> hatchling (#33289)

mdrxy · web-flow · commit 90e4d944acb8 · 2025-10-05T23:52:52.000-04:00
diff --git a/libs/core/pyproject.toml b/libs/core/pyproject.toml
@@ -1,6 +1,6 @@
 [build-system]
-requires = ["pdm-backend"]
-build-backend = "pdm.backend"
+requires = ["hatchling"]
+build-backend = "hatchling.build"
 
 [project]
 authors = []
diff --git a/libs/langchain/pyproject.toml b/libs/langchain/pyproject.toml
@@ -1,6 +1,6 @@
 [build-system]
-requires = ["pdm-backend"]
-build-backend = "pdm.backend"
+requires = ["hatchling"]
+build-backend = "hatchling.build"
 
 [project]
 authors = []
diff --git a/libs/langchain_v1/pyproject.toml b/libs/langchain_v1/pyproject.toml
@@ -1,6 +1,6 @@
 [build-system]
-requires = ["pdm-backend"]
-build-backend = "pdm.backend"
+requires = ["hatchling"]
+build-backend = "hatchling.build"
 
 [project]
 authors = []
diff --git a/libs/partners/anthropic/pyproject.toml b/libs/partners/anthropic/pyproject.toml
@@ -1,6 +1,6 @@
 [build-system]
-requires = ["pdm-backend"]
-build-backend = "pdm.backend"
+requires = ["hatchling"]
+build-backend = "hatchling.build"
 
 [project]
 authors = []
diff --git a/libs/partners/chroma/pyproject.toml b/libs/partners/chroma/pyproject.toml
@@ -1,6 +1,6 @@
 [build-system]
-requires = ["pdm-backend"]
-build-backend = "pdm.backend"
+requires = ["hatchling"]
+build-backend = "hatchling.build"
 
 [project]
 authors = []
diff --git a/libs/partners/deepseek/pyproject.toml b/libs/partners/deepseek/pyproject.toml
@@ -1,6 +1,6 @@
 [build-system]
-requires = ["pdm-backend"]
-build-backend = "pdm.backend"
+requires = ["hatchling"]
+build-backend = "hatchling.build"
 
 [project]
 authors = []
diff --git a/libs/partners/exa/pyproject.toml b/libs/partners/exa/pyproject.toml
@@ -1,6 +1,6 @@
 [build-system]
-requires = ["pdm-backend"]
-build-backend = "pdm.backend"
+requires = ["hatchling"]
+build-backend = "hatchling.build"
 
 [project]
 authors = []
diff --git a/libs/partners/fireworks/pyproject.toml b/libs/partners/fireworks/pyproject.toml
@@ -1,6 +1,6 @@
 [build-system]
-requires = ["pdm-backend"]
-build-backend = "pdm.backend"
+requires = ["hatchling"]
+build-backend = "hatchling.build"
 
 [project]
 authors = []
diff --git a/libs/partners/groq/pyproject.toml b/libs/partners/groq/pyproject.toml
@@ -1,6 +1,6 @@
 [build-system]
-requires = ["pdm-backend"]
-build-backend = "pdm.backend"
+requires = ["hatchling"]
+build-backend = "hatchling.build"
 
 [project]
 authors = []
diff --git a/libs/partners/huggingface/pyproject.toml b/libs/partners/huggingface/pyproject.toml
@@ -1,6 +1,6 @@
 [build-system]
-requires = ["pdm-backend"]
-build-backend = "pdm.backend"
+requires = ["hatchling"]
+build-backend = "hatchling.build"
 
 [project]
 authors = []
diff --git a/libs/partners/mistralai/pyproject.toml b/libs/partners/mistralai/pyproject.toml
@@ -1,6 +1,6 @@
 [build-system]
-requires = ["pdm-backend"]
-build-backend = "pdm.backend"
+requires = ["hatchling"]
+build-backend = "hatchling.build"
 
 [project]
 authors = []
diff --git a/libs/partners/nomic/pyproject.toml b/libs/partners/nomic/pyproject.toml
@@ -1,6 +1,6 @@
 [build-system]
-requires = ["pdm-backend"]
-build-backend = "pdm.backend"
+requires = ["hatchling"]
+build-backend = "hatchling.build"
 
 [project]
 authors = []
diff --git a/libs/partners/ollama/pyproject.toml b/libs/partners/ollama/pyproject.toml
@@ -1,6 +1,6 @@
 [build-system]
-requires = ["pdm-backend"]
-build-backend = "pdm.backend"
+requires = ["hatchling"]
+build-backend = "hatchling.build"
 
 [project]
 authors = []
diff --git a/libs/partners/openai/pyproject.toml b/libs/partners/openai/pyproject.toml
@@ -1,6 +1,6 @@
 [build-system]
-requires = ["pdm-backend"]
-build-backend = "pdm.backend"
+requires = ["hatchling"]
+build-backend = "hatchling.build"
 
 [project]
 authors = []
diff --git a/libs/partners/perplexity/pyproject.toml b/libs/partners/perplexity/pyproject.toml
@@ -1,6 +1,6 @@
 [build-system]
-requires = ["pdm-backend"]
-build-backend = "pdm.backend"
+requires = ["hatchling"]
+build-backend = "hatchling.build"
 
 [project]
 authors = []
diff --git a/libs/partners/prompty/pyproject.toml b/libs/partners/prompty/pyproject.toml
@@ -1,6 +1,6 @@
 [build-system]
-requires = ["pdm-backend"]
-build-backend = "pdm.backend"
+requires = ["hatchling"]
+build-backend = "hatchling.build"
 
 [project]
 authors = []
diff --git a/libs/partners/qdrant/pyproject.toml b/libs/partners/qdrant/pyproject.toml
@@ -1,6 +1,6 @@
 [build-system]
-requires = ["pdm-backend"]
-build-backend = "pdm.backend"
+requires = ["hatchling"]
+build-backend = "hatchling.build"
 
 [project]
 authors = []
diff --git a/libs/partners/xai/pyproject.toml b/libs/partners/xai/pyproject.toml
@@ -1,6 +1,6 @@
 [build-system]
-requires = ["pdm-backend"]
-build-backend = "pdm.backend"
+requires = ["hatchling"]
+build-backend = "hatchling.build"
 
 [project]
 authors = []
diff --git a/libs/standard-tests/pyproject.toml b/libs/standard-tests/pyproject.toml
@@ -1,6 +1,6 @@
 [build-system]
-requires = ["pdm-backend"]
-build-backend = "pdm.backend"
+requires = ["hatchling"]
+build-backend = "hatchling.build"
 
 [project]
 authors = [{ name = "Erick Friis", email = "erick@langchain.dev" }]
diff --git a/libs/text-splitters/pyproject.toml b/libs/text-splitters/pyproject.toml
@@ -1,6 +1,6 @@
 [build-system]
-requires = ["pdm-backend"]
-build-backend = "pdm.backend"
+requires = ["hatchling"]
+build-backend = "hatchling.build"
 
 [project]
 authors = []
