From 2d02865cb77ac51b468cd2bdb5a5fca0e02f535a Mon Sep 17 00:00:00 2001
From: TomSweeneyRedHat <tsweeney@redhat.com>
Date: Tue, 8 Aug 2023 15:09:34 -0400
Subject: [PATCH] [v4.6] Remove zstd:chunked reference

Remove the references of the zstd:chunked encryption algorithm as
this will not be supported in RHEL 8.9/9.3 in Podman v4.6.1.  Support
is expected in Podman v4.7 and later.

[NO NEW TESTS NEEDED]
Signed-off-by: TomSweeneyRedHat <tsweeney@redhat.com>
---
 cmd/podman/common/completion.go                    | 2 +-
 docs/source/markdown/options/compression-format.md | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/cmd/podman/common/completion.go b/cmd/podman/common/completion.go
index 45bf00a4ba..85f0133f8b 100644
--- a/cmd/podman/common/completion.go
+++ b/cmd/podman/common/completion.go
@@ -1632,7 +1632,7 @@ func AutocompleteCheckpointCompressType(cmd *cobra.Command, args []string, toCom
 
 // AutocompleteCompressionFormat - Autocomplete compression-format type options.
 func AutocompleteCompressionFormat(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
-	types := []string{"gzip", "zstd", "zstd:chunked"}
+	types := []string{"gzip", "zstd"}
 	return types, cobra.ShellCompDirectiveNoFileComp
 }
 
diff --git a/docs/source/markdown/options/compression-format.md b/docs/source/markdown/options/compression-format.md
index 0fe49d9581..51128dfedf 100644
--- a/docs/source/markdown/options/compression-format.md
+++ b/docs/source/markdown/options/compression-format.md
@@ -2,6 +2,6 @@
 ####>   podman manifest push, push
 ####> If file is edited, make sure the changes
 ####> are applicable to all of those.
-#### **--compression-format**=**gzip** | *zstd* | *zstd:chunked*
+#### **--compression-format**=**gzip** | *zstd*
 
-Specifies the compression format to use.  Supported values are: `gzip`, `zstd` and `zstd:chunked`.  The default is `gzip` unless overridden in the containers.conf file.
+Specifies the compression format to use.  Supported values are: `gzip`, and `zstd`.  The default is `gzip` unless overridden in the containers.conf file.