Merge pull request #1386 from buildkite/release-v6.29.1

Bump changelog for v6.29.1

CHANGELOG.md

@@ -4,6 +4,23 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
+## [v6.29.1](https://github.com/buildkite/elastic-ci-stack-for-aws/tree/v6.29.1) (2024-10-10)
+[Full Changelog](https://github.com/buildkite/elastic-ci-stack-for-aws/compare/v6.29.0...v6.29.1)
+
+### Fixed
+- Bump agent to v3.83.1 [#1385](https://github.com/buildkite/elastic-ci-stack-for-aws/pull/1385) (@DrJosh9000)
+
+<details>
+<summary><h3>Agent Changelog</h3></summary>
+
+## [v3.83.1](https://github.com/buildkite/agent/tree/v3.83.0) (2024-10-10)
+[Full Changelog](https://github.com/buildkite/agent/compare/v3.83.0...v3.83.1)
+
+### Fixed
+- Fix artifact up/download timeouts [#3033](https://github.com/buildkite/agent/pull/3033) (@DrJosh9000)
+
+</details>
+
 ## [v6.29.0](https://github.com/buildkite/elastic-ci-stack-for-aws/tree/v6.29.0) (2024-10-09)
 [Full Changelog](https://github.com/buildkite/elastic-ci-stack-for-aws/compare/v6.28.0...v6.29.0)