-NEW FEATURES
-============
-
-Transparent File Compression
-============================
-
-Samba 4.2.0 adds support for the manipulation of file and folder
-compression flags on the Btrfs filesystem.
-With the Btrfs Samba VFS module enabled, SMB2+ compression flags can
-be set remotely from the Windows Explorer File->Properties->Advanced
-dialog. Files flagged for compression are transparently compressed
-and uncompressed when accessed or modified.
-
-Previous File Versions with Snapper
-===================================
-
-The newly added Snapper VFS module exposes snapshots managed by
-Snapper for use by Samba. This provides the ability for remote
-clients to access shadow-copies via Windows Explorer using the
-"previous versions" dialog.
-
-Winbindd/Netlogon improvements
-==============================
+The "strict sync" global parameter has been changed from
+a default of "no" to "yes". This means smbd will by default
+obey client requests to synchronize unwritten data in operating
+system buffers safely onto disk. This is a safer default setting
+for modern SMB1/2/3 clients.