--- wikisrc/zfs.mdwn	2020/03/02 17:21:18	1.22
+++ wikisrc/zfs.mdwn	2020/03/02 17:28:14	1.23
@@ -35,11 +35,24 @@ Currently, there are multiple ZFS projec
 
 OpenZFS is a coordinating project to align open ZFS codebases.  There
 is a notion of a shared core codebase and OS-specific adaptation code.
+As of early 2020, it appears that there are two co-root repositories:
+illumos and zfsonlinux, with a notion that fixes and improvements
+should be cross-shared.  This is different from the situation through
+late 2019 where sharing was done via a designated sharing repository,
+and appears to be a new, more efficient, procedure among cooperating
+people, rather than any kind of fork.
 
+  - [deprecation of OpenZFS repo](https://github.com/openzfs/openzfs/)
   - [zfsonlinux relationship to OpenZFS](https://github.com/openzfs/zfs/wiki/OpenZFS-Patches)
 
-\todo Explain clearly the relationship between OpenZFS and zfsonlinux,
-and also the Illumos and OSX versions.
+\todo Explain how FreeBSD code relates to zfsonlinux (imported/merged and fixes pushed upstream?).
+
+\todo Explain how the NetBSD code relates (imported from FreeBSD? intent to continue to track?)
+
+\todo Explain if NetBSD has a plan to join zfsonlinux as a first-class
+member, vs tracking via FreeBSD.
+
+\todo Explain how OpenZFS on OS X relates (tracks zfsonlinux?).
 
 See [FreeBSD's history](https://wiki.freebsd.org/ZFSTuningGuide).