# Unreleased

- Various bugfixes.
- The vulkan renderer now only renders in damaged areas. This has exposed several places
  where the damage tracking was incorrect. There might be additional damage tracking bugs.
  Such bugs manifest through flickering or through areas getting stuck with an old image.
  If you encounter such an issue, please open a bug.
- The vulkan renderer now performs blending in linear space. A green window with 50%
  opacity on top of a red window will produce a perfectly yellow image instead of a muddy
  yellow. The blend buffer is only used for those areas of the screen where blending is
  observable. This should have no impact on performance in the common case.
- Implement color-management-v1.
- Implement cursor-shape-v1 version 2.

# 1.9.1 (2025-02-13)

This release updates the kbvm crate to fix an issue that would cause applications to
interpret the AltGr key as the Alt key.

Reported by @Honkeh in https://github.com/mahkoh/jay/issues/364.

# 1.9.0 (2025-01-27)

This release replaces xkbcommon by the kbvm crate.

This is a huge change in how input is handled. The intention is that this is completely
invisible to users.

Therefore this release contains only this change. You can downgrade to the previous
release to switch back to xkbcommon without any loss in functionality. In this case please
report what is broken.

# 1.8.0 (2025-01-27)

- Various bugfixes.
- Implement ext-data-control-v1.
- Implement wl-fixes.
- Implement ei_touchscreen v2.
- Implement idle-notification v2.
- Add an idle grace period. During the grace period, the screen goes black but is neither
  disabled nor locked. This is similar to how android handles going idle. The default is
  5 seconds.
- Implement ext-workspace-v1.

# 1.7.0 (2024-10-25)

- Various bugfixes.
- Tiles and workspaces can now be dragged with the mouse.
- Vulkan is now the default renderer.
- Emulate vblank events on the nvidia driver.
- Allow X windows to scale themselves.
- Implement ext-image-capture-source-v1.
- Implement ext-image-copy-capture-v1.
- Implement screencast session restoration.
- Fix screen sharing in zoom.
- Implement wp-fifo-v1.
- Implement wp-commit-timing-v1.
- Implement jay-tray-v1. You can get tray icons and menus by using
  https://github.com/mahkoh/wl-tray-bridge.

# 1.6.0 (2024-09-25)

- Various bugfixes.
- Improve compatibility Nvidia hardware.
- Implement format negotiation for screencasts.
- Allow configuring 6, 8, or 10 bit framebuffer formats.
- Upload shm textures on a separate thread in the Vulkan renderer.
- Disable implicit sync in KMS.
- Implement frame scheduling for KMS.
- The JAY_MAX_RENDER_TIME_NSEC environment variable has been removed.

# 1.5.0 (2024-09-02)

- Add fine-grained damage tracking.
- Add support for adaptive sync.
- Add support for tearing.
- Add support for touch input.
- Add support for libei.
- Add support for RemoteDesktop portal.

# 1.4.0 (2024-07-07)

- Add window management mode.
- Various bugfixes.

# 1.3.0 (2024-05-25)

- Add remaining layer-shell features.
- Add JAY_MAX_RENDER_TIME_NSEC environment variable.
  This can be used to delay rendering until shortly before a page flip, reducing input
  delay.
  This is an unstable feature that might change in the future.
- Various bugfixes.
- Improve performance of Vulkan renderer.

# 1.2.0 (2024-05-05)

- Add support for wp-security-manager-v1.
- Add support for xdg-dialog-v1.
- Add support for ext-transient-seat-v1.
- Add support for wp-drm-lease-v1.
- Focus-follows-mouse can now be disabled.
- Add support for pointer-gestures-unstable-v1.
- Configs can now handle switch events (laptop lid closed/opened).
- Add support for tablet-v2.
- Add support for linear framebuffers (hardware cursors/screensharing) on NVIDIA if the Vulkan renderer is used. (The OpenGL renderer does not support this.)

# 1.1.0 (2024-04-22)

- Screencasts now support window capture.
- Screencasts now support workspace capture.
- Add support for wp-alpha-modifier.
- Add support for per-device keymaps.
- Add support for virtual-keyboard-unstable-v1.
- Add support for zwp_input_method_manager_v2.
- Add support for zwp_text_input_manager_v3.
- Add support for push-to-talk.
- Various bugfixes.

# 1.0.3 (2024-04-11)

- Partially disable explicit sync on nvidia drivers.

# 1.0.2 (2024-04-10)

- Fixed a bug that caused the portal to fail.

# 1.0 (2024-04-07)

This is the first stable release of Jay.
