ZMQ

ZMQ is used at run time in 361 crates (of which 17 optionally). It is a direct run-time dependency in 77 crates. It's used only as a dev dependency in 2 crates.

Number of dependers	ZMQ version	Downloads/month
293	0.10.0	70K
55	0.9.2	12K
14	0.8.3	700
1	0.7.0	0

Depender (with downloads and own rev deps)			ZMQ version
16K	3	async_zmq		^0.10
12K	3	tmq		^0.10
5.5K		qcs		^0.10.0
4.8K		bitcoincore-zmq		^0.10.0
430	253	caffe2-imports		^0.10.0
410	1	flowr		^0.10.0
150	3	redgold-rpc-integ		^0.10
150	8	sawtooth-sdk		^0.9
950		bestool	optional	^0.10.0
130		arexibo		^0.10
		rusty_sword_arena		^0.9
	2	async-zmq-types		^0.9
	1	net-transport		^0.10.0
		condure		^0.9
		coppeliasim_zmq_remote_api		^0.9.2
		threadsafe_zmq		^0.10.0
		iptrap		^0.9
		nNye_user_queue_persistence		^0.9
	4	czmq		^0.8
	1	ipc-chan		^0.9
	1	godwit-daemon		^0.9.2
		bsread		^0.10
		yakite		^0.10.0
		roboxide		>=0.9.0, <0.10.0
		entropy-rs		^0.10.0
		viva		^0.10.0
	2	tokio-zmq		^0.9
		helper-carryxd		^0.9.2
		intecture-auth		^0.8
		bitcoin-zmq		^0.9.1
		batsim-rs		^0.8
		eddn		^0.9
	2	futures-zmq		^0.9
		snail		^0.8.2
		utils-box		^0.10.0
		rust-sk		^0.10.0
		cram		^0.8
		clarity-jupyter-kernel		^0.9.1
		indy-vdr		^0.9
	4	flowrlib		^0.10.0
		ghostcore-zmq		^0.10.0
		jupyter-kernel		^0.7.0
		citra-scripting		^0.8.2
		cxmr-pubsub		^0.9
		jupyterm		^0.9
		librgb		~0.9.2
		zedis		^0.9
		bfcc		^0.9
		libcitadel		~0.9.2
		meshcat		^0.10.0
	1	rusty_agent		~0.9
		tiny-broke		^0.9
		zedis-cli		^0.9
		bitcoincore-zmqsequence		^0.10.0
		ctrnn		^0.10.0
		event-engine		^0.9
		jupyter-client		^0.8.2
		saas-zmq		^0.10
		patoka		^0.9
		sovrin-rust-client-lib		^0.8.1
		zli		^0.9.2
		background-jobs-server		^0.8
	2	datastreamcorelib		^0.9
	1	datastreamservicelib		^0.9
		reqbit		^0.10
		chainseeker-server		^0.9
		savant_core		^0.10
		tr1pd		^0.8.2
	2	rgz_transport		^0.10.0
		xiron		^0.10.0
		ipset_lookup	optional	^0.9
		chainhook-sdk	optional	^0.10.0
		candela	optional	^0.9.2
	3	futuresdr	optional	^0.10.0
	4	kmerutils	optional	^0.9
		ktrl	optional	^0.9.2
		lnpbp_services	optional	~0.9.2
		protobuf-zmq-rust-generator	dev	^0.10.0
		zedmq	dev	^0.9.2