v0.5.13
rust-lang/rustlingsv0.5.13Sep 30, 2026by github-actions[bot]
Upgrading?
AI Summary
A patch release addressing various rendering and terminal handling issues. The update includes improvements to text encoding, buffer management, and cross-platform compatibility.
Key Highlights
- Fixed Zig dependency extraction on Windows
- Improved color rendering without libm calls
- Better buffer resizing and memory management
- Enhanced text encoding and drawing performance
New Features
- Native buffer resizing with in-place operations
- Optimized text buffer management
- Improved terminal capability handling
- New contributor: @clang-engineer
Full Release Notes
## What's Changed * native: fix Zig dependency extraction on Windows by @simonklee in https://github.com/anomalyco/opentui/pull/1527 * ci: cache native cross-compile bottles by @simonklee in https://github.com/anomalyco/opentui/pull/1528 * Fix/kitty z above cell background by @simonklee in https://github.com/anomalyco/opentui/pull/1525 * ssh: disable Nagle's algorithm on accepted connections by @simonklee in https://github.com/anomalyco/opentui/pull/1531 * fix portal teardown leak by @viralcodex in https://github.com/anomalyco/opentui/pull/1522 * terminal: keep tmux capability replies in the pane that asked by @clang-engineer in https://github.com/anomalyco/opentui/pull/1460 * core: skip native resets of a text view with no selection by @simonklee in https://github.com/anomalyco/opentui/pull/1539 * native: resize buffers in place while the cells fit by @simonklee in https://github.com/anomalyco/opentui/pull/1537 * native: round color bytes without a libm call by @simonklee in https://github.com/anomalyco/opentui/pull/1536 * core: encode draw text into reused storage by @simonklee in https://github.com/anomalyco/opentui/pull/1538 * native: release replaced text buffer ropes by @simonklee in https://github.com/anomalyco/opentui/pull/1544 * renderable: defer layout for late children by @simonklee in https://github.com/anomalyco/opentui/pull/1545 ## New Contributors * @clang-engineer made their first contribution in https://github.com/anomalyco/opentui/pull/1460 **Full Changelog**: https://github.com/anomalyco/opentui/compare/v0.5.12...v0.5.13
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