Release v4.2.0 (#1300)

Author: Kludex

CHANGELOG.md

@@ -1,5 +1,11 @@
 # Release Notes
 
+## [v4.2.0] (2025-08-06)
+
+* Handle wrong JSON schema in console exporter by @alexmojaki in [#1294](https://github.com/pydantic/logfire/pull/1294)
+* Move creation of span down on cli by @Kludex in [#1298](https://github.com/pydantic/logfire/pull/1298)
+* Allow to set `instrument_httpx(capture_all=True)` via env var by @Kludex in [#1295](https://github.com/pydantic/logfire/pull/1295)
+
 ## [v4.1.0] (2025-08-04)
 
 * Add `min_level` argument to `logfire.configure` by @alexmojaki in [#1265](https://github.com/pydantic/logfire/pull/1265)
@@ -820,3 +826,4 @@ First release from new repo!
 [v4.0.0]: https://github.com/pydantic/logfire/compare/v3.25.0...v4.0.0
 [v4.0.1]: https://github.com/pydantic/logfire/compare/v4.0.0...v4.0.1
 [v4.1.0]: https://github.com/pydantic/logfire/compare/v4.0.1...v4.1.0
+[v4.2.0]: https://github.com/pydantic/logfire/compare/v4.1.0...v4.2.0

logfire-api/logfire_api/_internal/config_params.pyi

@@ -52,6 +52,7 @@ INSPECT_ARGUMENTS: Incomplete
 IGNORE_NO_CONFIG: Incomplete
 BASE_URL: Incomplete
 DISTRIBUTED_TRACING: Incomplete
+HTTPX_CAPTURE_ALL: Incomplete
 CONFIG_PARAMS: Incomplete
 
 @dataclass

logfire-api/logfire_api/_internal/integrations/httpx.pyi

@@ -5,6 +5,7 @@ from collections.abc import Awaitable as Awaitable, Generator, Mapping
 from email.headerregistry import ContentTypeHeader
 from functools import cached_property, lru_cache
 from logfire import Logfire as Logfire, LogfireSpan as LogfireSpan
+from logfire._internal.config import GLOBAL_CONFIG as GLOBAL_CONFIG
 from logfire._internal.main import set_user_attributes_on_raw_span as set_user_attributes_on_raw_span
 from logfire._internal.stack_info import warn_at_user_stacklevel as warn_at_user_stacklevel
 from logfire._internal.utils import handle_internal_errors as handle_internal_errors
@@ -14,7 +15,7 @@ from typing import Any, Callable, Literal, ParamSpec
 
 P = ParamSpec('P')
 
-def instrument_httpx(logfire_instance: Logfire, client: httpx.Client | httpx.AsyncClient | None, capture_all: bool, capture_headers: bool, capture_request_body: bool, capture_response_body: bool, request_hook: RequestHook | AsyncRequestHook | None, response_hook: ResponseHook | AsyncResponseHook | None, async_request_hook: AsyncRequestHook | None, async_response_hook: AsyncResponseHook | None, **kwargs: Any) -> None:
+def instrument_httpx(logfire_instance: Logfire, client: httpx.Client | httpx.AsyncClient | None, capture_all: bool | None, capture_headers: bool, capture_request_body: bool, capture_response_body: bool, request_hook: RequestHook | AsyncRequestHook | None, response_hook: ResponseHook | AsyncResponseHook | None, async_request_hook: AsyncRequestHook | None, async_response_hook: AsyncResponseHook | None, **kwargs: Any) -> None:
     """Instrument the `httpx` module so that spans are automatically created for each request.
 
     See the `Logfire.instrument_httpx` method for details.

logfire-api/pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "logfire-api"
-version = "4.1.0"
+version = "4.2.0"
 description = "Shim for the Logfire SDK which does nothing unless Logfire is installed"
 authors = [
     { name = "Pydantic Team", email = "[email protected]" },

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "logfire"
-version = "4.1.0"
+version = "4.2.0"
 description = "The best Python observability tool! 🪵🔥"
 requires-python = ">=3.9"
 authors = [