Piston

Piston is used at run time in 70 crates (of which 11 optionally). It is a direct run-time dependency in 31 crates. It's used only as a dev dependency in 38 crates (of which 19 directly).

Number of dependers	Piston version	Downloads/month
5	1.0.0	500
10	0.55.0	700
2	0.54.0	150
25	0.53.2	3.3K
4	0.52.1	1.0K
5	0.51.0	120
1	0.50.0	240
9	0.49.0	800
2	0.48.0	250
2	0.42.0	340
1	0.41.0	11
3	0.40.0	100
1	0.39.0	270
1	0.37.0	600
3	0.36.0	450
7	0.35.0	650
3	0.33.0	170
2	0.32.0	310
8	0.31.4	310
5	0.20	300
2	0.17.0	64
3	0.16.0	53
2	0.15.1	9
2	0.x	130

Depender (with downloads and own rev deps)			Piston version
8.1K	70	piston_window		^1.0.0
		turbine_scene3d		^0.55.0
		poglgame		^0.1.4
		pyrite		^0.53.0
		gaia		^0.36
		piston-dyon_interactive		^0.53.0
		hematite		^0.42.0
		dcpu16-gui		^0.27.0
		decluster		^0.53.1
		sampicore		^0.53.0
		flappy		^0.48.0
		pix-image-viewer		^0.52.1
		android_base		^0.39.0
		ayyeve-piston-ui		^0.53
		trifit		^0.53.0
		benzene-2d		^0.17
		game-of-life		^0.35.0
		jp		^0.35.0
		pixelfoo-viewer		^0.53.2
		snakesss		^0.53.0
		rust_snake		^0.52.1
		battlecats		^0.36.0
		ToyTracer		^0.53
		hematite-client		^0.16.0
		gridmapper		^0.53.1
		planetkit		^0.35.0
		space_os		^0.37.0
		ryb_game		^0.31.3
		grid_mapper		^0.53.1
300	2	piston2d-glium_graphics	optional	^1.0.0
		prongs	optional	^0.41.0
8.4K	3	piston2d-gfx_graphics	dev	^1.0.0
4.0K	31	piston2d-opengl_graphics	dev	^0.55.0
	2	elmesque	dev	^0.16.0
		rebind	dev	^0.16
		piston-button_controller	dev	^0.51.0
		avatar_graph	dev	^0.51.0
		caprice	dev	^0.49.0
		piston2d-wgpu_graphics	dev	^0.54.0
		piston-split_controller	dev	^0.51.0
	3	gfx_debug_draw	dev	^0.55.0
	1	optimisticpeach-opengles_graphics	dev	^0.31.3
		advancedresearch-higher_order_point	dev	^0.49.0
		higher_order_point	dev	^0.49.0
	1	opengles_graphics	dev	^0.31.3
		scaleless_music	dev	^0.26.0
		tcod_window	dev	^0.20.0
		piston2d-touch_visualizer	dev	^0.54.0
		piston2d-scroll_controller	dev	^0.51.0
		touch_visualizer	dev	^0.31.2