62 lines
2.6 KiB
Markdown
62 lines
2.6 KiB
Markdown
# Changelog
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This file tracks user-visible changes in Red Bear OS.
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When a commit changes the visible system surface, supported hardware, build flow, shipped configs,
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or major documentation status, add a short note here and keep the README "What's New" section in
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sync with the newest highlights.
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## 2026-05-09 — Repository Hosting
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- Documented Gitea as the only canonical Red Bear OS Git server and explicitly retired GitHub as a
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Red Bear code, issue, release, or coordination target.
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## 2026-04-14
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- Added a canonical Gitea-visible Red Bear OS implementation plan under `docs/` and linked it from the main README and docs index.
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- Added a user-visible Gitea-facing "What's New" section to the root README and linked it to this running changelog.
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- Added a new `redbear-kde` configuration and documented current KDE bring-up status as in-progress rather than not started.
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- Refreshed top-level and docs status notes so historical roadmap documents no longer read as the current repo state.
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- Expanded shipped Red Bear system tooling and config coverage around runtime diagnostics, native hardware listing, and Redox-native networking flows.
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- Cleaned up repository noise by ignoring generated `sysroot/` output and local doc log files.
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## 2026-04-27 — Boot Process Overhaul
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### Real Wayland Compositor
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- New `redbear-compositor` package: 690-line Rust Wayland display server
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- Full XDG shell protocol support (15/15 Wayland protocols)
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- Replaces KWin stubs that created placeholder sockets
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- `redbear-compositor-check` diagnostic tool
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- Integration test suite verifying protocol compliance
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### Intel GPU Driver Expansion
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- Gen8-Gen12 supported: Skylake, Kaby Lake, Coffee Lake, Cannon Lake, Ice Lake, Tiger Lake, Alder Lake, DG2, Meteor Lake, Arrow Lake, Lunar Lake, Battlemage
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- 200+ device IDs from Linux 7.0 i915 reference
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- Gen4-Gen7 recognized with clear unsupported messages
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- Display fixes: pipe count, page flip, EDID skeleton
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### VirtIO GPU Driver
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- New VirtIO GPU DRM/KMS backend for QEMU testing
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- Full GpuDriver trait implementation (11 methods)
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### Kernel Fixes
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- 4GB RAM boot hang fixed (MEMORY_MAP overflow at 512 entries)
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- Canary chain added for boot diagnosis
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### Live ISO
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- Preload capped at 1 GiB for large ISOs
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- Partial preload with informative messaging
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### DRM/KMS Integration
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- KWIN_DRM_DEVICES wired through entire greeter chain
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- Compositor auto-detects DRM device with 5-second wait
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### Boot Daemons
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- dhcpd: auto-detects network interface
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- i2c-gpio-expanderd/ucsid: hardened I2C decode with retry
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### Documentation
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- BOOT-PROCESS-IMPROVEMENT-PLAN.md
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- PROFILE-MATRIX.md updated with ISO organization
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- 4 stale docs removed, cross-references updated
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