Python SDK 0.8.27 Release

* Better typing DX on decorated functions
* @flow decorator adds all logging statements to its trace
* Better feedback and validation in `evaluations.run(...)` utility
* Guardrails against strange usage patterns with decorators

---------

Co-authored-by: James Baskerville <jameswbaskerville@gmail.com>

Author: Andrei Bratu

.fernignore

@@ -1,17 +1,19 @@
 # Specify files that shouldn't be modified by Fern
 
-src/humanloop/eval_utils
+
+## Custom code
+
+src/humanloop/evals
 src/humanloop/prompt_utils.py
 src/humanloop/client.py
+src/humanloop/overload.py
+src/humanloop/context.py
 mypy.ini
 README.md
-
-# Directories used by SDK decorators
-
-src/humanloop/utilities
+src/humanloop/decorators
 src/humanloop/otel
 
-# Tests
+## Tests
 
 tests/
 

poetry.lock

@@ -35,7 +35,6 @@ Repository = 'https://github.com/humanloop/humanloop-python'
 
 [tool.poetry.dependencies]
 python = ">=3.9,<4"
-deepdiff = "^8.2.0"
 httpx = ">=0.21.2"
 httpx-sse = "0.4.0"
 mmh3 = "^5.1.0"
@@ -51,15 +50,17 @@ parse = ">=1"
 pydantic = ">= 1.9.2"
 pydantic-core = "^2.18.2"
 typing_extensions = ">= 4.0.0"
+opentelemetry-proto = "^1.30.0"
+protobuf = "^5.29.3"
 
 [tool.poetry.dev-dependencies]
 mypy = "1.0.1"
 pytest = "^7.4.0"
+types-protobuf = "^5.29.1.20250208"
 pytest-asyncio = "^0.23.5"
 python-dateutil = "^2.9.0"
 types-python-dateutil = "^2.9.0.20240316"
 anthropic = ">=0.37.1"
-chromadb = "^0.6.3"
 cohere = "^5.11.2"
 groq = ">=0.11.0"
 jsonschema = "^4.23.0"
@@ -88,4 +89,4 @@ line-length = 120
 
 [build-system]
 requires = ["poetry-core"]
-build-backend = "poetry.core.masonry.api"
+build-backend = "poetry.core.masonry.api"