chore(main): release 0.3.0

Author: github-actions[bot]

.release-please-manifest.json

@@ -1,3 +1,3 @@
 {
-  ".": "0.2.0"
+  ".": "0.3.0"
 }

CHANGELOG.md

@@ -1,5 +1,19 @@
 # Changelog
 
+## [0.3.0](https://github.com/boneskull/gh-stack/compare/v0.2.0...v0.3.0) (2026-02-04)
+
+
+### Features
+
+* **submit:** add --push-only flag ([#25](https://github.com/boneskull/gh-stack/issues/25)) ([c14dabb](https://github.com/boneskull/gh-stack/commit/c14dabb2c281a3bef14415bd928bd1aa589a6872))
+* **submit:** add --push-only flag to skip PR creation ([c14dabb](https://github.com/boneskull/gh-stack/commit/c14dabb2c281a3bef14415bd928bd1aa589a6872))
+
+
+### Bug Fixes
+
+* **submit:** use first commit as default PR title ([#27](https://github.com/boneskull/gh-stack/issues/27)) ([9bc1881](https://github.com/boneskull/gh-stack/commit/9bc188154bf6b1539768741c75e5130e3c442e0b))
+* **undo:** auto-prune snapshots to prevent unbounded growth ([#23](https://github.com/boneskull/gh-stack/issues/23)) ([d298e99](https://github.com/boneskull/gh-stack/commit/d298e997729469b3afc88816a598506b24ec465c))
+
 ## [0.2.0](https://github.com/boneskull/gh-stack/compare/v0.1.2...v0.2.0) (2026-02-04)