COSMIC Epoch 1.8 adds tablet grab, Bluetooth renaming, and XWayland fix

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System76 released COSMIC Epoch 1.8 on September 10, 2026, just two weeks after version 1.7, for its Rust-based desktop environment used in Pop!_OS and other Linux distributions. According to Phoronix, the update introduces three user-facing features: improved graphics tablet input capture in COSMIC Shell, the ability to rename connected Bluetooth devices in COSMIC Settings, and support for XWayland windows launching in a minimized state via the COSMIC Compositor. However, System76's own GitHub release page lists the changelog as 'pending' and describes the update only as translation and dependency updates across the codebase. The discrepancy likely reflects incomplete release notes rather than conflicting information, as the 'pending' label suggests documentation is still being finalized. Developers building applets, packaging software, or relying on XWayland window states on COSMIC are advised to test their tools against the new release.

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