After update to 0.43.0 tab bars are wider than window

[g-regex]

Hi, I recently updated to hyprland 0.43.0. Using the same config as before, tab bars are suddenly wider than the windows below. However, this only seems to happen at the top level. If I nest tabs, the tab bars from the second level onward have the correct width again.

Here is my hyprland.conf:

monitor=,preferred, auto, 1
monitor=HDMI-A-1, 1920x1080, -1920x0, 1
env = XCURSOR_SIZE,24

plugin = $HOME/.local/share/hyprpm/hy3/hy3.so

plugin {
	hy3 {
		no_gaps_when_only = true

		tabs {
			height = 5
			padding = 8
			render_text = false
		}

		autotile {
			enable = true
			trigger_width = 800
			trigger_height = 500
		}
	}
	overview {
		panelColor = rgb(23, 23, 23)
		panelBorderColor = rgba(33ccffee)
		workspaceActiveBackground = rgb(20, 20, 20)
		workspaceActiveBorder = rgba(00ff99ee)
		drawActiveWorkspace = true
		dragAlpha = 1
	}
}

general {
	gaps_in = 5
	gaps_out = 20
	border_size = 2
	col.active_border = rgba(33ccffee) rgba(00ff99ee) 45deg
	col.inactive_border = rgba(595959aa)

	layout = hy3

	allow_tearing = false
}

input {
	kb_layout = us,ch
	kb_options = grp:shift_caps_toggle #,caps:swapescape

	follow_mouse = 2

	touchpad {
		natural_scroll = no
		clickfinger_behavior = yes
		tap-and-drag = true
	}

	sensitivity = 0
	float_switch_override_focus = 0

	repeat_delay = 250
	repeat_rate = 120
}

decoration {
	rounding = 10

	blur {
		enabled = no
		size = 3
		passes = 1
	}

	drop_shadow = no
	shadow_range = 4
	shadow_render_power = 3
	col.shadow = rgba(1a1a1aee)

	dim_around = 0.7
}

animations {
	enabled = yes
	bezier = myBezier, 0.05, 0.9, 0.1, 1.05
	animation = windows, 1, 7, myBezier
	animation = windowsOut, 1, 7, default, popin 80%
	animation = border, 1, 10, default
	animation = borderangle, 1, 8, default
	animation = fade, 1, 7, default
	animation = workspaces, 1, 6, default
}

dwindle {
	pseudotile = yes
	preserve_split = yes
}

gestures {
	workspace_swipe = true
	workspace_swipe_fingers = 3
	workspace_swipe_forever = true
	workspace_swipe_cancel_ratio = 0.15
}

misc {
	force_default_wallpaper = 0

	disable_hyprland_logo = true
	enable_swallow = false
	swallow_regex = ^(URxvt)$
	layers_hog_keyboard_focus = true
}

$mainMod = SUPER

bind = $mainMod, RETURN, exec, urxvt
bind = $mainMod, C, killactive,
bind = $mainMod+SHIFT, space, togglefloating,
bind = $mainMod, D, exec, bemenu-run -b -f -p ">"
bind = $mainMod+SHIFT, F, fullscreenstate, internal, 2
bind = $mainMod, F, fullscreen
bind = $mainMod, S, pin

bind = $mainMod SHIFT CTRL, H, movegroupwindow, b
bind = $mainMod SHIFT CTRL, L, movegroupwindow, f

bind = $mainMod, 1, workspace, 1
bind = $mainMod, 2, workspace, 2
bind = $mainMod, 3, workspace, 3
bind = $mainMod, 4, workspace, 4
bind = $mainMod, 5, workspace, 5
bind = $mainMod, 6, workspace, 6
bind = $mainMod, 7, workspace, 7
bind = $mainMod, 8, workspace, 8
bind = $mainMod, 9, workspace, 9
bind = $mainMod, 0, workspace, 10
bind = $mainMod ALT, 1, workspace, 11

bind = $mainMod, mouse_down, workspace, e+1
bind = $mainMod, mouse_up, workspace, e-1

bind = $mainMod+ALT, f, exec, hyprctl keyword input:follow_mouse 1
bind = $mainMod+ALT+SHIFT, f, exec, hyprctl keyword input:follow_mouse 0

bindm = $mainMod, mouse:272, movewindow
bindm = $mainMod, mouse:273, resizewindow

# hy3 specific bindings

bindn = , mouse:272, hy3:focustab, mouse
bindn = , mouse_down, hy3:focustab, l, require_hovered
bindn = , mouse_up, hy3:focustab, r, require_hovered

bind = $mainMod, e, hy3:changegroup, opposite
bind = $mainMod, r, hy3:expand, expand
bind = $mainMod+SHIFT, r, hy3:expand, base
bind = $mainMod, a, hy3:changefocus, raise
bind = $mainMod+SHIFT, a, hy3:changefocus, lower

bind = $mainMod SHIFT, 1, hy3:movetoworkspace, 1
bind = $mainMod SHIFT, 2, hy3:movetoworkspace, 2
bind = $mainMod SHIFT, 3, hy3:movetoworkspace, 3
bind = $mainMod SHIFT, 4, hy3:movetoworkspace, 4
bind = $mainMod SHIFT, 5, hy3:movetoworkspace, 5
bind = $mainMod SHIFT, 6, hy3:movetoworkspace, 6
bind = $mainMod SHIFT, 7, hy3:movetoworkspace, 7
bind = $mainMod SHIFT, 8, hy3:movetoworkspace, 8
bind = $mainMod SHIFT, 9, hy3:movetoworkspace, 9
bind = $mainMod SHIFT, 0, hy3:movetoworkspace, 10
bind = $mainMod ALT SHIFT, 1, hy3:movetoworkspace, 11

bind = $mainMod, g, hy3:makegroup, v, ephemeral
bind = $mainMod, w, hy3:changegroup, toggletab
bind = $mainMod+SHIFT, q, hy3:killactive

bind = $mainMod, h, hy3:movefocus, l
bind = $mainMod, l, hy3:movefocus, r
bind = $mainMod, k, hy3:movefocus, u
bind = $mainMod, j, hy3:movefocus, d

bind = $mainMod+CONTROL, h, hy3:movefocus, l, visible
bind = $mainMod+CONTROL, j, hy3:movefocus, d, visible
bind = $mainMod+CONTROL, k, hy3:movefocus, u, visible
bind = $mainMod+CONTROL, l, hy3:movefocus, r, visible

bind = $mainMod+CONTROL+SHIFT, h, hy3:movewindow, l, once, visible
bind = $mainMod+CONTROL+SHIFT, j, hy3:movewindow, d, once, visible
bind = $mainMod+CONTROL+SHIFT, k, hy3:movewindow, u, once, visible
bind = $mainMod+CONTROL+SHIFT, l, hy3:movewindow, r, once, visible

bind = $mainMod+CONTROL, 1, hy3:focustab, index, 01
bind = $mainMod+CONTROL, 2, hy3:focustab, index, 02
bind = $mainMod+CONTROL, 3, hy3:focustab, index, 03
bind = $mainMod+CONTROL, 4, hy3:focustab, index, 04
bind = $mainMod+CONTROL, 5, hy3:focustab, index, 05
bind = $mainMod+CONTROL, 6, hy3:focustab, index, 06
bind = $mainMod+CONTROL, 7, hy3:focustab, index, 07
bind = $mainMod+CONTROL, 8, hy3:focustab, index, 08
bind = $mainMod+CONTROL, 9, hy3:focustab, index, 09
bind = $mainMod+CONTROL, 0, hy3:focustab, index, 10

bind = $mainMod, t, hy3:changegroup, toggletab
bind = $mainMod+SHIFT, t, hy3:setephemeral, false

bind = $mainMod+SHIFT, h, hy3:movewindow, l, once
bind = $mainMod+SHIFT, j, hy3:movewindow, d, once
bind = $mainMod+SHIFT, k, hy3:movewindow, u, once
bind = $mainMod+SHIFT, l, hy3:movewindow, r, once

# further key bindings, window rules and scripts to start
source = $HOME/.config/hypr/bind.conf
source = $HOME/.config/hypr/windowrules.conf
source = $HOME/.config/hypr/exec-once.conf

This is what the tab bar looked like before the update:

After the update it now looks like this:

When nesting tabs, the tab bars have the correct width from the second level onward: