OpenZFS Feature Matrix

	A	B	C	D	E	F	G	H	I	J	K	L	M
1	Feature	illumos link	illumos owner	Linux link	Linux owner	FreeBSD link	FreeBSD owner	OSX link	OSX owner	Windows link	Windows owner	DilOS link	DilOS owner

2	Integrated to all platforms
3	zpool scrub pause/resume	integrated	Alek P	Integrated	Alek P	integrated	Andriy G	integrated	Lundman	integrated	Lundman	integrated	IgorK
4	device removal	integrated	Matt A	integrated	Matt A	integrated	Alexander Motin	integrated	Lundman	integrated	Lundman	integrated	IgorK
5	zpool checkpoint	integrated	Serapheim D	integrated	Tim Chase	integrated	Alexander Motin	integrated	Lundman	integrated	Lundman	integrated	IgorK
6	zpool initialize	integrated	George W	Integrated	George Wilson	integrated	Alexander Motin	integrated	Lundman	integrated	Lundman	integrated	IgorK
7	spacemap encoding v2	integrated	Serapheim D	integrated	Tim Chase	integrated	Alexander Motin	integrated	Lundman	integrated	Lundman	integrated	IgorK
8	Channel programs	integrated	Sara Hartse	Integrated	Delphix	integrated	Andriy G	integrated	Lundman	integrated	Lundman	integrated	IgorK
9	large dnode	integrated	Toomas Soome	integrated		integrated	Matt Macy	integrated	Lundman	integrated	Lundman	integrated	IgorK
10	sequential scrub/resilver	integrated	Toomas Soome and Jerry Jelinek	integrated	Tom Caputi	integrated	Sean Fagan	integrated	Lundman	integrated	Lundman	integrated	IgorK
11	Integrated to at least one platform
12	Encryption (incl. raw send/recv)	integrated	Lundman	Integrated	Tom Caputi	CFT Issued	Matt Macy & Sean Fagan. Will restart progress once FBSD 12 opens. Failing some ztests	integrated	Lundman	integrated	Lundman	integrated	IgorK
13	multi-import protection (MMP)	integrated	Jerry Jelinek	integrated	Olaf		Allan Jude - first patch ready 2019-01-08	integrated	Lundman	integrated	Lundman	integrated	IgorK
14	special devices for metadata (allocation classes)	integrated	Jerry Jelinek	integrated	Don B	maybe take this from Linux in order of linux changes	Alexander Motin & Matt Macy	integrated	Lundman	integrated	Lundman	integrated	IgorK
15	parallel ZFS mount	integrated	Seb Roy	integrated	Don B	integrated		complicated,	mounts	are	serialised	integrated	IgorK
16	prefix to refcount funcs/types	integrated	Jerry Jelinek	integrated	@timschumi			integrated	Lundman	integrated	Lundman	integrated	IgorK
17	vectorized RAIDZ and fletcher4			integrated	Gvozden Neskovic			integrated	Lundman	PR	Lundman	part
18	objects used accounting/quota	integrated	Jerry Jelinek	integrated	Jinshan Xiong			PR	Lundman			integrated	IgorK
19	project accounting/quota	integrated	Jerry Jelinek	integrated	Fan Yong			PR	Lundman			integrated	IgorK
20	resilver restart	integrated	Jerry Jelinek	integrated	Tom Caputi			integrated	Lundman	integrated	Lundman	integrated	IgorK
21	xattr=sa			integrated				integrated	Lundman	soon	Lundman
22	remove "zfs remap"			integrated	Matt A			integrated	Lundman	integrated	Lundman	integrated	IgorK
23	send holds	integrated	Jerry Jelinek	integrated	Paul Z			integrated	Lundman	integrated	Lundman	integrated	IgorK
24	zpool sync	integrated	Jerry Jelinek	Integrated				integrated	Lundman	integrated	Lundman	integrated	IgorK
25	async unlinked drain			integrated	Alek			integrated	Lundman	integrated	Lundman
26	TRIM (new way)	integrated	Jerry Jelinek	integrated	Brian			integrated	Lundman	integrated	Lundman	int(2.0.2.39)	IgorK
27	redacted send/recv	PR	Paul D	integrated	Paul D							integrated	IgorK
28	remove dedupditto			integrated	Matt A			integrated	Lundman	integrated	Lundman	integrated	IgorK
29	spacemap log	integrated	Jerry Jelinek	integrated	Serapheim D							integrated	IgorK
30	fast clone deletion	PR	Sara Hartse	integrated	Sara Hartse							integrated	IgorK
31	zpool create -B	integrated	Toomas Soome	Abandoned PR								integrated
32	zpool wait			integrated	John G							integrated	IgorK
33	Not yet integrated to any platform
34	ZSTD compression			New PR	Allan Jude Original PR Sebastian Gottschall: https://github.com/zfsonlinux/zfs/pull/8044	review	Allan Jude; pulling in via ZoL
35	DRAID			WIP PR additional development needed
36	RAID-Z Expansion			WIP PR additional development needed	Matt A	implementation in progress	Matt Ahrens & iXSystems
37	NFSv4 ACL	equivalent is already present		WIP PR	Paul H	equivalent is already present		equivalent is already present	Lundman	can open	worms everywher	equivalent is already present
38	Persistent L2ARC	branch		WIP PR	George Amanakis			PR	Some Qs about ABD changes
39	PR not yet open on any platform
40	vdev properties					prototype	Allan Jude
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