File zfs-boot-features.patch of Package grub2

--- grub-2.04.o/grub-core/fs/zfs/zfs.c  2020-09-26 09:08:05.496153835 -0700
+++ grub-2.04/grub-core/fs/zfs/zfs.c    2020-09-26 09:10:27.271825700 -0700
@@ -280,6 +280,10 @@
  */
 #define MAX_SUPPORTED_FEATURE_STRLEN 50
 static const char *spa_feature_names[] = {
+  "com.datto:encryption",
+  "org.freebsd:zstd_compress",
+  "com.datto:bookmark_v2",
+  "com.delphix:bookmarks",
   "org.illumos:lz4_compress",
   "com.delphix:hole_birth",
   "com.delphix:embedded_data",