Update compatibility.d files

Add an openzfs-2.3 compatibility file for the next release.

While there are no compatibility difference between Linux and
FreeBSD for 2.3 symlinks for the -linux and -freebsd names are
created for any scripts expecting that convention.

Reviewed-by: Rob Norris <robn@despairlabs.com>
Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes #16588

cmd/zpool/Makefile.am

@@ -147,6 +147,7 @@ dist_zpoolcompat_DATA = \
 	%D%/compatibility.d/openzfs-2.1-freebsd \
 	%D%/compatibility.d/openzfs-2.1-linux \
 	%D%/compatibility.d/openzfs-2.2 \
+	%D%/compatibility.d/openzfs-2.3 \
 	%D%/compatibility.d/openzfsonosx-1.7.0 \
 	%D%/compatibility.d/openzfsonosx-1.8.1 \
 	%D%/compatibility.d/openzfsonosx-1.9.3 \
@@ -184,7 +185,9 @@ zpoolcompatlinks = \
 	"zol-0.8		ubuntu-20.04" \
 	"openzfs-2.1-linux	ubuntu-22.04" \
 	"openzfs-2.2		openzfs-2.2-linux" \
-	"openzfs-2.2		openzfs-2.2-freebsd"
+	"openzfs-2.2		openzfs-2.2-freebsd" \
+	"openzfs-2.3		openzfs-2.3-linux" \
+	"openzfs-2.3		openzfs-2.3-freebsd"
 
 zpoolconfdir = $(sysconfdir)/zfs/zpool.d
 INSTALL_DATA_HOOKS += zpool-install-data-hook

cmd/zpool/compatibility.d/openzfs-2.3

@@ -0,0 +1,45 @@
+# Features supported by OpenZFS 2.3 on Linux and FreeBSD
+allocation_classes
+async_destroy
+blake3
+block_cloning
+bookmark_v2
+bookmark_written
+bookmarks
+device_rebuild
+device_removal
+draid
+edonr
+embedded_data
+empty_bpobj
+enabled_txg
+encryption
+extensible_dataset
+fast_dedup
+filesystem_limits
+head_errlog
+hole_birth
+large_blocks
+large_dnode
+large_microzap
+livelist
+log_spacemap
+longname
+lz4_compress
+multi_vdev_crash_dump
+obsolete_counts
+project_quota
+raidz_expansion
+redacted_datasets
+redaction_bookmarks
+redaction_list_spill
+resilver_defer
+sha512
+skein
+spacemap_histogram
+spacemap_v2
+userobj_accounting
+vdev_zaps_v2
+zilsaxattr
+zpool_checkpoint
+zstd_compress