Add an option to control the input buffer size, from Ken Lau.

Flag tabs if possible in the grid cell so they can be preserved on
copying and capture-pane. From Alexander Arch in GitHub issue 4201.

Set ACS flag for REP. Reported by Romain Francoise, GitHub issue 4182.

Change the behaviour of extended-keys always slightly so that
applications can still enter mode 2 if they want, they just cannot turn
extended keys off entirely. From Stanislav Kljuhhin.

Set the default for extended-keys back to off because it appears emacs turns
the keys on but does not correctly handle them except in xterm (!). Also fix so
that off takes effect as expected.

Revamp extended keys support to more closely match xterm and support
mode 2 as well as mode 1. From Stanislav Kljuhhin (GitHub issue 4038).

This changes tmux to always request mode 2 from parent ter

Revamp extended keys support to more closely match xterm and support
mode 2 as well as mode 1. From Stanislav Kljuhhin (GitHub issue 4038).

This changes tmux to always request mode 2 from parent terminal, change
to an unambiguous internal representation of keys, and adds an option
(extended-keys-format) to control the format similar to the xterm(1)
formatOtherKeys resource.

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Allow REP to work with Unicode characters, GitHub issue 3687.

Add a way (refresh-client -r) for control mode clients to provide OSC 10
and 11 responses to tmux so they can set the default foreground and
background colours, from George Nachman in GitHub issue 40

Add a way (refresh-client -r) for control mode clients to provide OSC 10
and 11 responses to tmux so they can set the default foreground and
background colours, from George Nachman in GitHub issue 4014.

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Add an option allow-set-title to forbid applications from changing the
pane title, from someone in GitHub issue 3930.

Correctly handle window ops with no pane, GitHub issue 3747.

Add -t to source-file, GitHub issue 3473.

Add some more WINOPS and a placeholder for SMGRAPHICS.

Log what input_dcs_dispatch does with the input data.

Add flag to next-prompt/previous-prompt to go to command output instead,
from Magnus Gross.

Use 8 for underscore colour defaults instead of 0 which is less
confusing, and fix writing tge default colour. GitHub issue 3627.

Add support for marking lines with a shell prompt based on the OSC 133
extension, from Munif Tanjim in GitHub issue 3596.

Get rid of some warnings with GCC 10, from Thomas Klausner.

SGR 0 should not end hyperlink, reported by Lucas Trzesniewski.

Add a format to show if there are unseen changes while in a mode, from
Dan Aloni in GitHub issue 3498.

Query the client terminal for foreground and background colours and if
OSC 10 or 11 is received but no colour has been set inside tmux, return
the colour from the first attached client (probably most

Query the client terminal for foreground and background colours and if
OSC 10 or 11 is received but no colour has been set inside tmux, return
the colour from the first attached client (probably most people will
have all light or or all dark terminals).

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Parse primary device attributes as well as secondary and add a SIXEL
flag (not used yet), from Anindya Mukherjee.

Add paste-buffer-deleted notification and fix name of paste-buffer-changed.

Do not send focus sequences when reporting is enabled, matches other
terminals behaviour.

Don't use options from pane if pane is NULL.

Fix window size report, from Vincent Bernat.