build_usage

docs/usage/help.rst.inc

@@ -241,7 +241,13 @@ none
     Do not compress.
 
 lz4
-    Use lz4 compression. High speed, low compression. (default)
+    Use lz4 compression. Very high speed, very low compression. (default)
+
+zstd[,L]
+    Use zstd ("zstandard") compression, a modern wide-range algorithm.
+    If you do not explicitely give the compression level L (ranging from 1
+    to 22), it will use level 3.
+    Archives compressed with zstd are not compatible with borg < 1.1.4.
 
 zlib[,L]
     Use zlib ("gz") compression. Medium speed, medium compression.
@@ -268,6 +274,8 @@ auto,C[,L]
 Examples::
 
     borg create --compression lz4 REPO::ARCHIVE data
+    borg create --compression zstd REPO::ARCHIVE data
+    borg create --compression zstd,10 REPO::ARCHIVE data
     borg create --compression zlib REPO::ARCHIVE data
     borg create --compression zlib,1 REPO::ARCHIVE data
     borg create --compression auto,lzma,6 REPO::ARCHIVE data