7 files changed, 14 insertions, 10 deletions
diff --git a/Master/install-tl b/Master/install-tl
index 17e45e969e8..0e7fe8d23e2 100755
--- a/Master/install-tl
+++ b/Master/install-tl
@@ -1,6 +1,6 @@
 #!/usr/bin/env perl
 # $Id$
-# Copyright 2007-2020
+# Copyright 2007-2021
 # Reinhard Kotucha, Norbert Preining, Karl Berry, Siep Kroonenberg.
 # This file is licensed under the GNU General Public License version 2
 # or any later version.
diff --git a/Master/texmf-dist/scripts/texlive/NEWS b/Master/texmf-dist/scripts/texlive/NEWS
index 053fd17599a..62af094123b 100644
--- a/Master/texmf-dist/scripts/texlive/NEWS
+++ b/Master/texmf-dist/scripts/texlive/NEWS
@@ -9,7 +9,8 @@ Karl Berry, 2010.)
 <li>remove dependency on File::Copy.
 
 <p><b>tlmgr 57119 (released 13dec20):</b>
-<li>keep only one backup of the main repo, many mirrors notwithstanding.
+<li>keep only one backup of the main repo's <tt>texlive.tlpdb</tt>,
+regardless of which mirror is used.
 
 <p><b>tlmgr 56566 (released 8oct20):</b>
 <li>avoid tlmgr info --data printing incorrect relocatable data.
diff --git a/Master/texmf-dist/scripts/texlive/tlmgr.pl b/Master/texmf-dist/scripts/texlive/tlmgr.pl
index 44974014d29..3dd72b2c71f 100755
--- a/Master/texmf-dist/scripts/texlive/tlmgr.pl
+++ b/Master/texmf-dist/scripts/texlive/tlmgr.pl
@@ -1,7 +1,7 @@
 #!/usr/bin/env perl
 # $Id$
 #
-# Copyright 2008-2020 Norbert Preining
+# Copyright 2008-2021 Norbert Preining
 # This file is licensed under the GNU General Public License version 2
 # or any later version.
 
diff --git a/Master/tlpkg/TeXLive/TLUtils.pm b/Master/tlpkg/TeXLive/TLUtils.pm
index 6f31356cca7..55fd9ac3143 100644
--- a/Master/tlpkg/TeXLive/TLUtils.pm
+++ b/Master/tlpkg/TeXLive/TLUtils.pm
@@ -1,6 +1,6 @@
 # $Id$
 # TeXLive::TLUtils.pm - the inevitable utilities for TeX Live.
-# Copyright 2007-2020 Norbert Preining, Reinhard Kotucha
+# Copyright 2007-2021 Norbert Preining, Reinhard Kotucha
 # This file is licensed under the GNU General Public License version 2
 # or any later version.
 
diff --git a/Master/tlpkg/doc/releng.txt b/Master/tlpkg/doc/releng.txt
index 72259cd2d24..75caaea63b4 100644
--- a/Master/tlpkg/doc/releng.txt
+++ b/Master/tlpkg/doc/releng.txt
@@ -40,7 +40,8 @@ To run test builds without affecting production dirs, see:
 
 5. When finalizing sources (any time in the new year, can be early,
     before initial builds in any case),
-   update version numbers, years, and copyright years in:
+   update version numbers, years, and copyright years in
+    (if not already done, of course; don't double-increment):
   top level version.ac
   dvipdfm-x:configure.ac dvipdfmx.c xbb.c
   dvipsk:   configure.ac NEWS dvips.c dvips.h afm2tfm.c dvips.texi
@@ -49,11 +50,13 @@ To run test builds without affecting production dirs, see:
   kpathsea: version.ac NEWS kpsewhich.c doc/kpathsea.texi texmf.cnf
   ptexenc:  version.ac
   web2c:    NEWS doc/web2c.texi
-            ptexdir/ptex-base.ch,ptex_version.h  # if not already done
-            pdftexdir/pdftex.web pdftexdir/pdftex_version.h  # ditto
+            ptexdir/ptex-base.ch,ptex_version.h
+            pdftexdir/pdftex.web pdftexdir/pdftex_version.h
+            xetexdir/xetex.web xetexdir/xetex_version.h
+            lib/printversion.c
   check *.c *.h sources in above for needed copyright year updates too.
   check tlpkg/dev/srclist.txt for automake major version update.
-  then reautoconf (~5min), rebuild (~10min).
+  then reautoconf (~6min), rebuild (~25min).
   install-tl, tlmgr.pl (copyright only)
   run ~karl/bin/tlversions to see+compare engine/etc. versions
   commit updates.
diff --git a/Master/tlpkg/installer/install-menu-text.pl b/Master/tlpkg/installer/install-menu-text.pl
index 006ee03aded..7229b6928ac 100644
--- a/Master/tlpkg/installer/install-menu-text.pl
+++ b/Master/tlpkg/installer/install-menu-text.pl
@@ -2,7 +2,7 @@
 # $Id$
 # install-menu-txt.pl
 #
-# Copyright 2007-2020 Norbert Preining, Karl Berry
+# Copyright 2007-2021 Norbert Preining, Karl Berry
 # Copyright 2007-2008 Reinhard Kotucha
 # This file is licensed under the GNU General Public License version 2
 # or any later version.
diff --git a/Master/tlpkg/installer/install-tl-gui.tcl b/Master/tlpkg/installer/install-tl-gui.tcl
index ee17defe420..14c4fa49a0c 100755
--- a/Master/tlpkg/installer/install-tl-gui.tcl
+++ b/Master/tlpkg/installer/install-tl-gui.tcl
@@ -1,6 +1,6 @@
 #!/usr/bin/env wish
 
-# Copyright 2018-2020 Siep Kroonenberg
+# Copyright 2018-2021 Siep Kroonenberg
 
 # This file is licensed under the GNU General Public License version 2
 # or any later version.