AWS powertools documentation change

Service: powertools · 2026-05-07 · Documentation low

File: powertools/python/latest/changelog.md

Summary

Added changelog entry for v3.29.0 including bug fixes, dependency updates, and new features

Security assessment

Routine version update with general improvements. Dependency bumps (including cryptography) lack explicit CVE references or security context. New features focus on functionality not security.

Diff

diff --git a/powertools/python/latest/changelog.md b/powertools/python/latest/changelog.md
index 5a630bd1b..d0d3dc717 100644
--- a//powertools/python/latest/changelog.md
+++ b//powertools/python/latest/changelog.md
@@ -32,0 +33,3 @@ Homepage
+      * v3.29.0 - 2026-05-04 
+      * Bug Fixes 
+      * Maintenance 
@@ -34,0 +38,3 @@ Homepage
+      * Code Refactoring 
+      * Documentation 
+      * Features 
@@ -969,0 +976,3 @@ Table of contents
+  * v3.29.0 - 2026-05-04 
+  * Bug Fixes 
+  * Maintenance 
@@ -971,0 +981,3 @@ Table of contents
+  * Code Refactoring 
+  * Documentation 
+  * Features 
@@ -1790,0 +1803,14 @@ Table of contents
+## [v3.29.0](https://github.com/aws-powertools/powertools-lambda-python/compare/v3.28.0...v3.29.0) \- 2026-05-04¶
+
+## Bug Fixes¶
+
+  * **event_handler:** prevent deadlock when async middleware raises before calling next() ([#8196](https://github.com/aws-powertools/powertools-lambda-python/issues/8196))
+
+
+
+## Maintenance¶
+
+  * version bump
+
+
+
@@ -1795,0 +1822,26 @@ Table of contents
+  * **event_handler:** read swagger files with UTF-8 encoding ([#8131](https://github.com/aws-powertools/powertools-lambda-python/issues/8131))
+
+
+
+## Code Refactoring¶
+
+  * **event_handler:** refactoring encoder file ([#8126](https://github.com/aws-powertools/powertools-lambda-python/issues/8126))
+  * **event_handler:** refactoring proxy events ([#8125](https://github.com/aws-powertools/powertools-lambda-python/issues/8125))
+  * **event_handler:** refactoring params to reduce code ([#8124](https://github.com/aws-powertools/powertools-lambda-python/issues/8124))
+  * **event_handler:** extract OpenAPI schema generation from Route class ([#8098](https://github.com/aws-powertools/powertools-lambda-python/issues/8098))
+  * **event_handlers:** remove unnecessary init methods ([#8127](https://github.com/aws-powertools/powertools-lambda-python/issues/8127))
+
+
+
+## Documentation¶
+
+  * adding new Lambda features ([#7917](https://github.com/aws-powertools/powertools-lambda-python/issues/7917))
+  * add openapi docs ([#7939](https://github.com/aws-powertools/powertools-lambda-python/issues/7939))
+
+
+
+## Features¶
+
+  * **event_handler:** enrich request object ([#8153](https://github.com/aws-powertools/powertools-lambda-python/issues/8153))
+  * **event_handler:** adding status_code OpenAPI field ([#8130](https://github.com/aws-powertools/powertools-lambda-python/issues/8130))
+  * **event_handler:** add Dependency injection with Depends() ([#8128](https://github.com/aws-powertools/powertools-lambda-python/issues/8128))
@@ -1801,0 +1854,9 @@ Table of contents
+  * bump dependabot dependencies. ([#8152](https://github.com/aws-powertools/powertools-lambda-python/issues/8152))
+  * **deps:** bump cryptography from 46.0.6 to 46.0.7 ([#8132](https://github.com/aws-powertools/powertools-lambda-python/issues/8132))
+  * **deps-dev:** bump aws-cdk from 2.1117.0 to 2.1118.0 in the aws-cdk group ([#8142](https://github.com/aws-powertools/powertools-lambda-python/issues/8142))
+  * **deps-dev:** bump types-python-dateutil from 2.9.0.20260305 to 2.9.0.20260402 ([#8114](https://github.com/aws-powertools/powertools-lambda-python/issues/8114))
+  * **deps-dev:** bump aws-cdk from 2.1115.0 to 2.1117.0 in the aws-cdk group ([#8111](https://github.com/aws-powertools/powertools-lambda-python/issues/8111))
+  * **deps-dev:** bump boto3-stubs from 1.42.74 to 1.42.84 ([#8115](https://github.com/aws-powertools/powertools-lambda-python/issues/8115))
+  * **deps-dev:** bump types-protobuf from 6.32.1.20260221 to 7.34.1.20260403 ([#8117](https://github.com/aws-powertools/powertools-lambda-python/issues/8117))
+  * **deps-dev:** bump testcontainers from 4.14.1 to 4.14.2 ([#8116](https://github.com/aws-powertools/powertools-lambda-python/issues/8116))
+  * **deps-dev:** bump cfn-lint from 1.46.0 to 1.48.1 ([#8113](https://github.com/aws-powertools/powertools-lambda-python/issues/8113))