Iron

Iron is used at run time in 160 crates (of which 5 optionally). It is a direct run-time dependency in 134 crates. It's used only as a dev dependency in 8 crates (of which 5 directly).

Number of dependers	Iron version	Downloads/month
102	0.6.1	9.1K
28	0.5.1	900
31	0.4.0	550
5	0.3.1	290
1	0.2.6	310
1	0.1.21	95

Depender (with downloads and own rev deps)			Iron version
256K	62	multipart	optional	>=0.4, <0.7
3.3K	58	router		^0.6
2.6K	17	persistent		>=0.5, <0.7
2.5K	15	bodyparser		>=0.5, <0.7
2.2K	29	mount		^0.6
1.7K	20	urlencoded		>=0.5, <0.7
1.5K	20	staticfile		>=0.5, <0.7
1.2K		tantivy-cli		^0.6
700		simple-http-server		^0.6.1
650	12	logger		>=0.4, <0.7.0
650	3	iron-cors		^0.6
650	11	params		>=0.5, <0.7
650		juniper_iron		>=0.5, <0.7
270	14	iron-test		^0.6.0
150		oxide-auth-iron		^0.6
110	4	handlebars-iron		^0.6.0
100		medal		^0.5.1
	3	oven		^0.4.0
		spaceapi-server		^0.6.1
	1	iron-sessionstorage		^0.5
		secure-session		^0.6
		prometheus_reporter		^0.4.0
		metrics_distributor		^0.6.1
	1	pastebin		^0.6
		iron-login		^0.4
		searchspot		^0.6
		iron-tera		^0.6.0
	1	rusty_dashed		^0.4.0
		topd		^0.5.1
		k2i		^0.5.1
		kafka-proxy		^0.4
	1	qair		>=0.5, <0.7
		static		*
		iron-hmac		^0.6
		limiter		^0.6.0
		alexa		^0.4
	1	iron-json-response		^0.6.0
		session		^0.4
		rusty_pipe		^0.6
		corsware		^0.6.0
		replicante_util_iron		^0.6.0
		iptoasn-webservice		^0.6
	1	staticdir		^0.2
		wesers		^0.4
		fe_session		^0.4
		iron_vhosts		^0.5
		mech-server		^0.6.1
		socket-io		^0.4.0
		sysinfo-web		^0.6
		livy_manager		^0.6
		anneal		^0.6
		clam		^0.6.0
		hammer		^0.5
		iron-pack		^0
		maze		^0.4.0
		parody		^0.6.0
		cargo-docserve		^0.5
		exonum-http-get-auth		^0.5.1
		haxonite		^0.4
		iron-drain		^0.3.0
		iron-slog		~0.6
		iron_session		^0.2.6
		lproj2es		^0.5
		pastebind		^0.6
		espota-server		^0.6.0
		reep-bodyparser-rustcdecodable		^0.4
		reep-id-string		^0.4
		reep-optionparser-urlencoded		^0.4
		rererouter		^0.6.0
		rust-easy-router		^0.6.0
		rust-http-logger		^0.4
		rusticsearch		^0.4.0
		simbol-server		^0.6
		unveil-rs		^0.6.1
		flow_between		^0.6.0
		handlebars-template-handler		^0.4.0
		iron-middlefiddle		^0.5.1
		iron-middleware-mysql		^0.3.0
		pluto		^0.3.0
		qool		^0.6
		rstatic		^0.2.6
	1	flo_http_ui		^0.6
		git-sql		0.6.*
		iron-params		^0.4
		iron-sessionstorage2		^0.5
		pair_stack		*
		rust-pm		*
		rust-zimg		^0.4.0
		selective_middleware		*
		embed_staticfile		^0.5
		gutenberg		^0.5
		iron-archivist		^0.6
		iron-dsc-csrf		^0.6.0
		oatmeal_raisin		*
		reload-rs		^0.4.0
		spaceapi-dezentrale-server		^0.6.1
		askama_iron		>=0.5, <0.7
		austenite		^0.1.6
		dinky		^0.6.1
	1	flo_static_files		^0.6.0
	3	reep		^0.4
		chainmail		0.4.*
		curtain		^0.3
		echor		^0.6.1
		cargo-cacher		^0.6.1
		coasys_juniper_iron		>=0.5, <0.7
		codeplatter		^0.4.0
		crates-mirror		^0.4
		gauc		^0.5
		iron-csrf		^0.6
		iron-maud		^0.4.0
		iron-send-file		^0.4.0
		iron_json		0.5.*
		iron_reverse_proxy		^0.6
		iron_rusqlite_middleware		^0.5.1
		micro-kit		^0.5
	1	engine-io		^0.4.0
		iron-error-router		^0.5
		iron-sessionstorage-0-6		^0.6
		iron_compress		^0.5
		iron_inspect		>=0.5.0, <0.7.0
		iron_requestid		^0.5.1
		file-fastly		^0.6.1
320		multipart-2021	optional	>=0.4, <0.7
		aklat	optional	^0.5
		discord_bots	optional	^0.6.0
		fatcat-openapi	optional	^0.6
		multipart-any	optional	>=0.4, <0.7
	2	qiniu-multipart	optional	>=0.4, <0.7
	1	rustiful	optional	^0.5
		rustless	optional	^0.4
		swagger_client	optional	^0.5
	1	vault-api	optional	^0.5
		wemo	optional	0.4.*
		erguotou	dev	*
		casdoor-rust-sdk	dev	^0.6.1
		casdoor-rust-sdk-release-test	dev	^0.6
		mio_license	dev	^0.6
		json-request	dev	*