diff --git a/configure b/configure
index 9ae9ed61c..a07190114 100755
--- a/configure
+++ b/configure
@@ -71,7 +71,7 @@ function usage() {
 	echo "                           vfio-user initiator is always built-in in Linux."
 	echo "                           example: /usr/src/libvfio-user"
 	echo " --without-vfio-user       No path required."
-	echo " --with-pmdk[=DIR]         Build persistent memory bdev.
+	echo " --with-pmdk[=DIR]         Build persistent memory bdev. (Deprecated)
 					 example: /usr/share/pmdk"
 	echo " --without-pmdk		 No path required."
 	echo " --with-vbdev-compress     Build vbdev compression module and dependencies."
@@ -907,6 +907,8 @@ if [[ "${CONFIG[FC]}" = "y" ]]; then
 fi
 
 if [[ "${CONFIG[PMDK]}" = "y" ]]; then
+	echo "WARNING: PMDK - bdev_pmem is deprecated."
+	echo "WARNING: PMDK - ACCEL_FLAG_PERSISTENT in accel_sw module is deprecated."
 	if ! echo -e '#include <libpmemblk.h>\nint main(void) { return 0; }\n' \
 		| "${BUILD_CMD[@]}" -lpmemblk - 2> /dev/null; then
 		echo "--with-pmdk requires libpmemblk."
@@ -941,6 +943,7 @@ function mlx5_build() {
 }
 
 if [[ "${CONFIG[VBDEV_COMPRESS]}" = "y" ]]; then
+	echo "WARNING: PMDK - Persistent device support with bdev_compress is deprecated."
 	if ! echo -e '#include <libpmem.h>\nint main(void) { return 0; }\n' \
 		| "${BUILD_CMD[@]}" -lpmem - 2> /dev/null; then
 		echo "--with-vbdev-compress requires libpmem."
diff --git a/deprecation.md b/deprecation.md
index ac6eecb99..9f864d2b6 100644
--- a/deprecation.md
+++ b/deprecation.md
@@ -19,6 +19,25 @@ The tags can be matched with the level 4 headers below.
 
 ## Deprecation Notices {#deprecation-notices}
 
+### PMDK
+
+PMDK is no longer supported and integrations with it in SPDK are now deprecated, and will be removed in SPDK 23.05.
+Please see: [UPDATE ON PMDK AND OUR LONG TERM SUPPORT STRATEGY](https://pmem.io/blog/2022/11/update-on-pmdk-and-our-long-term-support-strategy/).
+
+#### `accel_flag_persistent`
+
+Deprecated `ACCEL_FLAG_PERSISTENT` flag in `accel_sw` accel framework module, it will be removed in SPDK 23.05.
+
+#### `bdev_pmem`
+
+Deprecated `bdev_pmem` based on libpmemblk, it will be removed in SPDK 23.05.
+
+#### `libreduce_pm_file`
+
+Reduce library will no longer depend on libpmem. `pm_file_dir` parameter in `spdk_reduce_vol_init()`
+will no longer point to pmem device or pmem file. Instead it will be possible to operate on a file,
+without the benefits of persistency.
+
 ### VTune
 
 VTune integration is in now deprecated and will be removed in SPDK 23.05.
diff --git a/lib/accel/accel_sw.c b/lib/accel/accel_sw.c
index d11ce64b5..8414627d1 100644
--- a/lib/accel/accel_sw.c
+++ b/lib/accel/accel_sw.c
@@ -66,11 +66,15 @@ _add_to_comp_list(struct sw_accel_io_channel *sw_ch, struct spdk_accel_task *acc
 	TAILQ_INSERT_TAIL(&sw_ch->tasks_to_complete, accel_task, link);
 }
 
+SPDK_LOG_DEPRECATION_REGISTER(accel_flag_persistent,
+			      "PMDK libpmem accel_sw integration", "SPDK 23.05", 10);
+
 /* Used when the SW engine is selected and the durable flag is set. */
 inline static int
 _check_flags(int flags)
 {
 	if (flags & ACCEL_FLAG_PERSISTENT) {
+		SPDK_LOG_DEPRECATED(accel_flag_persistent);
 #ifndef SPDK_CONFIG_PMDK
 		/* PMDK is required to use this flag. */
 		SPDK_ERRLOG("ACCEL_FLAG_PERSISTENT set but PMDK not configured. Configure PMDK or do not use this flag.\n");
diff --git a/lib/reduce/reduce.c b/lib/reduce/reduce.c
index 25abbc649..9dbf479ab 100644
--- a/lib/reduce/reduce.c
+++ b/lib/reduce/reduce.c
@@ -537,6 +537,9 @@ _allocate_bit_arrays(struct spdk_reduce_vol *vol)
 	return 0;
 }
 
+SPDK_LOG_DEPRECATION_REGISTER(libreduce_pm_file,
+			      "PMDK libpmem reduce integration", "SPDK 23.05", 0);
+
 void
 spdk_reduce_vol_init(struct spdk_reduce_vol_params *params,
 		     struct spdk_reduce_backing_dev *backing_dev,
@@ -549,6 +552,8 @@ spdk_reduce_vol_init(struct spdk_reduce_vol_params *params,
 	size_t mapped_len;
 	int dir_len, max_dir_len, rc;
 
+	SPDK_LOG_DEPRECATED(libreduce_pm_file);
+
 	/* We need to append a path separator and the UUID to the supplied
 	 * path.
 	 */
diff --git a/module/bdev/pmem/bdev_pmem.c b/module/bdev/pmem/bdev_pmem.c
index 4b5225aab..6026fb3b2 100644
--- a/module/bdev/pmem/bdev_pmem.c
+++ b/module/bdev/pmem/bdev_pmem.c
@@ -374,11 +374,14 @@ delete_pmem_disk(const char *name, spdk_delete_pmem_complete cb_fn, void *cb_arg
 	}
 }
 
+SPDK_LOG_DEPRECATION_REGISTER(bdev_pmem, "PMDK libpmemblk bdev_pmem integration", "SPDK 23.05", 0);
+
 static int
 bdev_pmem_initialize(void)
 {
 	const char *err = pmemblk_check_version(PMEMBLK_MAJOR_VERSION, PMEMBLK_MINOR_VERSION);
 
+	SPDK_LOG_DEPRECATED(bdev_pmem);
 	if (err != NULL) {
 		SPDK_ERRLOG("Invalid libpmemblk version (expected %d.%d): %s\n", PMEMBLK_MAJOR_VERSION,
 			    PMEMBLK_MINOR_VERSION, err);