v0.4

[sevz17]

Meta issue for v0.4

Changes for packagers and users

• wlroots 0.16
• dwl now links against xcb-icccm
• to enable Xwayland support you have to uncomment the last two lines of config.mk

Changes for users

• fix crashes when there are no keyboards (Handle 'wlr_seat_get_keyboard' possibly returning null. #230)
• new flag to print the version (5d8084d)
• Raise the focused client when switch from tiling layout to monocle (Raise focused client scene to top when switching to monocle layout #233)
• fix crash when dragging chromium tabs (3c11ad9)
• fix crash when opening some Xwayland clients (Check if XWayland client size_hints are NULL #236)
• add support for X11 urgency hints (8870ba0)
• add more configuration options for touchpads and pointers (Add configuration options for touchpads #229, Added option to pass touchpad input method to libinput #249)
• allow usage of XKB_DEFAULT_OPTIONS env variable (initialize xkb_rules.options to a null pointer #247)
• fix hang when start foot through -s and exit (d26ddfc, system hang after mod+shift+q #224)
• fix firefox crashing when opening a popup larger than its monitor (https://bugzilla.mozilla.org/show_bug.cgi?id=1746812)
• fix waitpid for Xwayland fork failed: No child processes #177
• update to xdg_shell version 4 (948fdcf)
• layer shell popups now works as expected (549335a, change scene's popup layer after reparent #324, layer surface popups appear on wrong monitor if layer surface is on 'bottom' layer #328, 8bd3442)
• conform the xdg shell protocol with fullscreen translucent clients (8cdb997)
• wlr-randr now works correctly (setting mode via wlr-randr causes screen artifact #147, rework outputmgrapplyortest() #287)
• add support for the single pixel buffer protocol (83e3782)
• clients will have the same tags and monitor than its parent (Popup windows  #272, 90a12c9)
• dwl should be more resilient when unplugging and running w/o monitors(1f59b76, 6857679, Segfault when there's a layer surface on a monitor being disconnected #314)
• default term now is foot
• properly handle cursor motion when button is held (b8bc54b, 952fde6)
• apps like dmenu and dzen now works correctly (332ceb7)
• disabling a monitor now is handled better (disabling monitor outputs don't work that well #289, Fix disabled mons #294)

[pm4rcin]

Also this annoying bug should be fixed in wlroots 0.16 since it was in master branch for a while.

[sevz17]

Note to myself, after doing a relevant change, add it to the release notes.

[mikelward]

Also support for idle-notify-v1, which requires wlroots >= 0.16.0.

1eeb368