Cline v3.81.0

Cline v3.81.0 was released on .

Summary

Added - Add GPT-5.5 model support for OpenAI Codex subscription users. Fixed - Remove hardcoded "What’s New" fallback items in webview; only remote-configured welcome banners are shown. Changed - I...

Release Context

  • This was the 40th Cline release of 2026 tracked by Havoptic.
  • It shipped 2 days after Cline v3.80.0 (April 22, 2026).

Shipped around the same time

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Release Notes

Added - Add GPT-5.5 model support for OpenAI Codex subscription users. Fixed - Remove hardcoded "What’s New" fallback items in webview; only remote-configured welcome banners are shown. Changed - Improve cline-core memory diagnostics used by the extension runtime: - enable near-heap-limit heap snapshots - add periodic memory usage logging - log discovered heap snapshots on abnormal exits for easier OOM debugging Full Changelog: https://github.com/cline/cline/compare/v2.16.0-cli...v3.81.0

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