diff --git a/lvm2.spec b/lvm2.spec
index b6cbad2..cff256a 100644
--- a/lvm2.spec
+++ b/lvm2.spec
@@ -590,7 +590,6 @@ the device-mapper event library.
 - Add detection for thin pool metadata resize kernel support.
 - Add vg->vg_ondisk / lv_ondisk() holding committed metadata.
 - Add detection of mounted fs also for vgchange deactivation.
-- Avoid a global lock in pvs when lvmetad is in use.
 - Detect maximum usable size for snapshot for lvresize.
 - Improve RAID kernel status retrieval to include sync_action/mismatch_cnt.
 - Add external origin support for lvcreate.
@@ -601,15 +600,11 @@ the device-mapper event library.
 - vgimport '--force' now allows import of VGs with missing PVs.
 - Allow removal or replacement of RAID LV components that are error segments.
 - Make 'vgreduce --removemissing' able to handle RAID LVs with missing PVs.
-- Add lvconvert support to swap thin pool metadata volume.
-- Allow vgcfgrestore of lvm2 metadata with thin volumes if --force is used.
 - Give precedence to EMC power2 devices with duplicate PVIDs.
 - Recognise Storage Class Memory (IBM S/390) devices in filter.
 - Recognise STEC skd devices in filter.
 - Recognise Violin Memory vtms devices in filter.
-- Support discards for non-power-of-2 thin pool chunks.
 - Automatically restore MISSING PVs with no MDAs.
-- Support allocation of pool metadata with lvconvert command.
 - Detect mounted fs also via reading /proc/self/mountinfo.
 -  o Command Interface/Options:
 - Support ARG_GROUPABLE with merge_synonym (for --raidwritemostly).
@@ -674,8 +669,6 @@ the device-mapper event library.
 - Accept activation/raid_region_size in preference to mirror_region_size config.
 - Add log/debug_classes to lvm.conf to control debug log messages.
 - Allow empty activation/{auto_activation|read_only|}_volume_list config option.
-- Add lvm.conf option global/thin_disabled_features.
-- Add lvm.conf thin pool allocation settings thin_pool_{chunk_size|discards|zero}.
 - Relax ignore_suspended_devices to read from mirrors that don't have a device marked failed.
 -  o Documentation:
 - Add man page entries for profile configuration and related options.
@@ -686,14 +679,10 @@ the device-mapper event library.
 - liblvm/python API: Additions: LV attr/origin/Thin pool/Thin LV creation
 - Fix exported symbols regex for non-GNU busybox sed.
 - Add LV snapshot support to liblvm and python-lvm.
-- Fix lvm2app to return all property sizes in bytes (not sectors).
-- Fix lvm2app and return lvseg discards property as string.
 - Remove python liblvm object. systemdir can only be changed using env var now.
-- Add DM_DISABLE_UDEV environment variable to manage dev nodes by libdm only.
 - Add dm_get_status_snapshot() for parsing snapshot status.
 - Append discards and read-only fields to exported struct dm_status_thin_pool.
 - Validate passed params to dm_get_status_raid/thin/thin_pool().
-- Fix dm_task_set_cookie to properly process udev flags if udev_sync disabled.
 - Add dm_mountinfo_read() for parsing /proc/self/mountinfo.
 - Add dm_config_write_{node_out/one_node_out} for enhanced config output.
 - Add dm_config_value_is_bool to check for boolean value in supported formats.
@@ -717,7 +706,6 @@ the device-mapper event library.
 - Skip monitoring of snapshots that are already bigger then origin.
 - Refuse to init a snapshot merge in lvconvert if there's no kernel support.
 - Fix alignment of PV data area if detected alignment less than 1 MB (2.02.74).
-- Fix premature DM version checking which caused useless mapper/control access.
 - Fix creation and removal of clustered snapshot.
 - Fix clvmd caching of metadata when suspending inactive volumes.
 - Fix lvmetad error path in lvmetad_vg_lookup() for null vgname.
@@ -726,25 +714,16 @@ the device-mapper event library.
 - Fix PV alignment to incorporate alignment offset if the PV has zero MDAs.
 - Fix missing cleanup of flags when the LV is detached from pool.
 - Fix check for some forbidden discards conversion of thin pools.
-- Fix blkdeactivate to handle nested mountpoints and mangled mount paths.
-- Synchronize with udev in pvscan --cache and fix dangling udev_sync cookies.
-- Fix autoactivation to not autoactivate VG/LV on each change of the PVs used.
 - Limit RAID device replacement to repair only if LV is not in-sync.
 - Disallow RAID device replacement or repair on inactive LVs.
 - Unlock vg mutex in error path when lvmetad tries to lock_vg.
 - Detect key string duplication failure in config_make_nodes_v in libdaemon.
 - Disallow pvmove on RAID LVs until they are addressed properly
 - Recognize DM_DISABLE_UDEV environment variable for a complete fallback.
-- Do not verify udev operations if --noudevsync command option is used.
 - When no --stripes argument is given when creating a RAID10 volume, default to 2 stripes.
 - Do not allow lvconvert --splitmirrors on RAID10 logical volumes.
-- Skip mlocking [vectors] on arm architecture.
 - Repair a mirrored log before the mirror itself when both fail.
-- Don't use lvmetad in lvm2-monitor.service ExecStop to avoid a systemd issue.
-- Exit pvscan --cache immediately if cluster locking used or lvmetad not used.
-- Hardcode use_lvmetad=0 if cluster locking used and issue a warning msg.
 - Avoid trying to read a mirror that has a failed device in its mirrored log.
-- Fix 'dmsetup splitname -o' to not fail if used without '-c' switch (1.02.68).
 - Fix segfault for truncated string token in config file after the first '"'.
 - Fix config node lookup inside empty sections to not return the section itself.
 - Fix parsing of 64bit snapshot status in dmeventd snapshot plugin.
@@ -752,11 +731,7 @@ the device-mapper event library.
 -  o Fixes (segfaults/crashes/deadlocks/races):
 - Fix segfault when reporting raid_syncaction for older kernels.
 - Fix vgcfgrestore crash when specified incorrect vg name.
-- Avoid crash-inducing race in lvmetad when VG disappears during rename.
-- Fix possible race while removing metadata from lvmetad.
-- Fix possible deadlock when querying and updating lvmetad at the same time.
 - Check for memory failure of dm_config_write_node() in lvmetad.
-- Fix crash in pvscan --cache -aay triggered by non-mda PV.
 - Prevent double free error after dmeventd call of _fill_device_data().
 -  o Fixes (resource leaks/memleaks):
 - Release memory allocated with _cached_info().
@@ -768,7 +743,6 @@ the device-mapper event library.
 - Fix memleak in device_is_usable mirror testing function.
 - Fix memory leak on error path for pvcreate with invalid uuid.
 - Fix resource leak in error path of dmeventd's umount of thin volume.
-- Close open dmeventd FIFO file descriptors on exec (FD_CLOEXEC).
 -  o Testing:
 - Fix test for active snapshot in cluster before resizing it.
 - Add python-lvm unit test case
@@ -777,12 +751,9 @@ the device-mapper event library.
 - Add configure --with-default-profile-subdir to select dir to keep profiles in.
 - Creation of snapshot takes at most 100% origin coverage.
 - Use LC_ALL to set locale in daemons and fsadm instead of lower priority LANG.
-- Remove dependency on fedora-storage-init.service in lvm2 systemd units.
-- Depend on lvm2-lvmetad.socket in lvm2-monitor.service systemd unit.
 - Optimize out setting the same value of read_ahead.
 - Automatically deactivate failed preloaded dm tree node.
 - Process thin messages once to active thin pool target for dm_tree.
-- Move common functionality for thin lvcreate and lvconvert to toollib.
 -  o Packaging:
 - Add /etc/lvm/profile dir and /etc/lvm/profile/default.profile to lvm2 package.
 - Do not include /lib/udev and /lib/udev/rules.d in device-mapper package.