deps: pin tenacity to != 8.4.0 (#497)

* deps: pin tenacity to != 8.4.0

* tests

Author: nicoloboschi

libs/e2e-tests/pyproject.langchain.toml

@@ -38,6 +38,9 @@ langchain-google-genai = { git = "https://github.com/langchain-ai/langchain-goog
 langchain-google-vertexai = { git = "https://github.com/langchain-ai/langchain-google.git", branch = "main", subdirectory = "libs/vertexai" }
 langchain-nvidia-ai-endpoints = { git = "https://github.com/langchain-ai/langchain-nvidia.git", branch = "main", subdirectory = "libs/ai-endpoints" }
 
+# tenacity 8.4.0 is broken https://github.com/jd/tenacity/issues/471
+tenacity = ">=8.1.0,!=8.4.0"
+
 llama-index = "0.10.43"
 llama-index-core = "0.10.43"
 llama-index-vector-stores-astra-db = "0.1.7"

libs/e2e-tests/pyproject.llamaindex.toml

@@ -53,6 +53,9 @@ langchain-google-genai = { version = "1.0.6" }
 langchain-google-vertexai = { version = "1.0.5" }
 langchain-nvidia-ai-endpoints = { version = "0.1.1" }
 
+# tenacity 8.4.0 is broken https://github.com/jd/tenacity/issues/471
+tenacity = ">=8.1.0,!=8.4.0"
+
 unstructured = "0.14.5"
 
 [tool.poetry.group.dev.dependencies]

libs/e2e-tests/pyproject.ragstack-ai.toml

@@ -25,6 +25,9 @@ langchainhub = "^0.1.15"
 # nemoguardrails = "^0.8.0"
 nemoguardrails = { git = "https://github.com/NVIDIA/NeMo-Guardrails.git", branch = "develop" }
 
+# tenacity 8.4.0 is broken https://github.com/jd/tenacity/issues/471
+tenacity = ">=8.1.0,!=8.4.0"
+
 # From LangChain optional deps, needed by WebBaseLoader
 beautifulsoup4 = "^4"
 

libs/langchain/pyproject.toml

@@ -26,6 +26,9 @@ langchain-google-genai = { version = "1.0.6", optional = true }
 langchain-google-vertexai = { version = "1.0.5", optional = true }
 langchain-nvidia-ai-endpoints = { version = "0.1.1", optional = true }
 
+# tenacity 8.4.0 is broken https://github.com/jd/tenacity/issues/471
+tenacity = ">=8.1.0,!=8.4.0"
+
 [tool.poetry.extras]
 colbert = ["ragstack-ai-colbert"]