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Some refinemens to the CHANGELOG
Remove some bits from the significant changes, add some others, expand on some points. [ci skip]
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Fabian Homborg
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8087f603ad
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1 changed files with 17 additions and 18 deletions
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@ -11,9 +11,10 @@ Notable improvements and fixes
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# Show all dmesg lines related to "usb"
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dmesg -w | string match '*usb*'
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- A new variable, ``fish_kill_signal``, is set to the signal that terminated the last foreground job, or ``0`` if the job exited normally (:issue:`6824`).
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- Control-C no longer kills background jobs for which job control is
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disabled, matching POSIX semantics (:issue:`6828`).
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- Prompts whose width exceeds $COLUMNS will now be truncated instead of replaced with `"> "` (:issue:`904`).
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- When pressing Tab, fish displays ambiguous completions even when they
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have a common prefix, without the user having to press Tab again
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(:issue:`6924`).
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- fish is less aggressive about resetting terminal modes, such as flow control, after every command.
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Although flow control remains off by default, enterprising users can now enable it for external commands with
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``stty`` (:issue:`2315`).
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@ -24,7 +25,6 @@ Notable improvements and fixes
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will add /opt/mycoolthing/bin to the beginning of $fish_user_path without creating duplicates,
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so it can be called again and again from config.fish or just once interactively, and the path will just be there, once.
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- ``fish_preexec`` and ``fish_postexec`` events are no longer triggered for empty commands (:issue:`4829`).
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- The ``test`` builtin now better shows where an error occured (:issue:`6030`)::
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> test 1 = 2 and echo true or false
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@ -32,15 +32,14 @@ Notable improvements and fixes
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1 = 2 and echo true or echo false
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^
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- ``set`` and backgrounded jobs no longer overwrite ``$pipestatus`` (:issue:`6820`), improving its use in command substitutions (:issue:`6998`).
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- The documentation (:issue:`6500`, :issue:`7371`) and ``fish_config`` (:issue:`7523`) received a new theme, matching the design on fishshell.com.
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- ``fish --no-execute`` will no longer complain about unknown commands
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or non-matching wildcards, as these could be defined differently at
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runtime (especially for functions). This makes it usable as a static syntax checker (:issue:`977`).
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- ``type`` is now a builtin and therefore much faster (:issue:`7342`).
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- ``string match --regex`` now imports named PCRE2 capture groups as fish variables (:issue:`7459`). Note: Because of this, it can no longer be wrapped in a function and the name has been added as a reserved word.
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- Globs and other expansions are limited to 512k results (:issue:`7226`).
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- fish will now always attempt to become process group leader in interactive mode (:issue:`7060`).
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- Globs and other expansions are limited to 512k results (:issue:`7226`). Because operating systems limit arguments to ARG_MAX, larger values are unlikely to work anyway, and this helps to avoid hangs.
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- fish will now always attempt to become process group leader in interactive mode (:issue:`7060`). This helps avoid hangs in certain circumstances, and allows tmux' cwd-introspection hack to work (:issue:`5699`).
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Syntax changes and new commands
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-------------------------------
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@ -49,6 +48,9 @@ Syntax changes and new commands
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Scripting improvements
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----------------------
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- ``set`` and backgrounded jobs no longer overwrite ``$pipestatus`` (:issue:`6820`), improving its use in command substitutions (:issue:`6998`).
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- ``fish_preexec`` and ``fish_postexec`` events are no longer triggered for empty commands (:issue:`4829`).
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- A new variable, ``fish_kill_signal``, is set to the signal that terminated the last foreground job, or ``0`` if the job exited normally (:issue:`6824`).
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- A new subcommand, ``string pad``, allows extending strings to a given width (:issue:`7340`).
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- ``string sub`` has a new ``--end`` option to specify the end index of
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a substring (:issue:`6765`).
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@ -63,10 +65,9 @@ Scripting improvements
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- ``fish_indent`` now removes spurious quotes in simple cases (:issue:`6722`)
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and learned a ``--check`` option to just check if a file is indented correctly (:issue:`7251`).
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- ``pushd`` only adds a directory to the stack if changing to it was successful (:issue:`6947`).
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- Added a ``fish_job_summary`` function which is called whenever a
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- A new ``fish_job_summary`` function is called whenever a
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background job stops or ends, or any job terminates from a signal (:issue:`6959`).
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The default behaviour can now be customized by redefining this
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function.
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The default behaviour can now be customized by redefining it.
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- The ``fish_prompt`` event no longer fires when ``read`` is used. If
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you need a function to run any time ``read`` is invoked by a script,
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use the new ``fish_read`` event instead (:issue:`7039`).
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@ -100,15 +101,12 @@ Scripting improvements
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Interactive improvements
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------------------------
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- Control-C no longer kills background jobs for which job control is
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disabled, matching POSIX semantics (:issue:`6828`).
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- The prompt is reprinted after a background job exits (:issue:`1018`).
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- Prompts whose width exceeds $COLUMNS will now be truncated instead of replaced with `"> "` (:issue:`904`).
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- fish no longer inserts a space after a completion ending in ``.`` or
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``,`` is accepted (:issue:`6928`).
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- When pressing Tab, fish displays ambiguous completions even when they
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have a common prefix, without the user having to press Tab again
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(:issue:`6924`).
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- If a filename is invalid when first pressing Tab, but becomes valid, it will be completed properly on the next attempt (:issue:`6863`).
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- Control-Z is now available for binding (:issue:`7152`).
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- ``help string match/replace/<subcommand>`` will show the help for string subcommands (:issue:`6786`).
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- ``fish_key_reader`` sets the exit status to 0 when used with ``--help`` or ``--version`` (:issue:`6964`).
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- ``fish_key_reader`` and ``fish_indent`` send output from ``--version`` to standard output, matching other fish binaries (:issue:`6964`).
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@ -145,12 +143,12 @@ Interactive improvements
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- Resuming a piped job by its number, like ``fg %1`` has been fixed (:issue:`7406`).
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- Commands run from key bindings now use the same tty modes as normal commands (:issue:`7483`).
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- Autosuggestions from history are now case-sensitive, and tab completions are "smartcase": they offer case-insensitive matches if the input string is lowercase (:issue:`3978`).
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- Fish no longer performs its own resizing in VTE-based terminals, as they perform their own reflowing, which clashes especially with right prompts (:issue:`7491`).
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New or improved bindings
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^^^^^^^^^^^^^^^^^^^^^^^^
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- As mentioned above, new readline commands ``undo`` (Control+\_ or Control+Z) and ``redo`` (Alt-/) can be used to revert changes to the command line or the pager search field (:issue:`6570`).
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- Control-Z is now available for binding (:issue:`7152`).
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- Additionally, using the ``cancel`` readline command (bound to escape by default) right after fish picked an unambiguous completion will undo that (:issue:`7433`).
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- Vi mode bindings now support ``dh``, ``dl``, ``c0``, ``cf``, ``ct``, ``cF``, ``cT``, ``ch``, ``cl``, ``y0``, ``ci``, ``ca``, ``yi``, ``ya``, ``di``, ``da``, and Control+left/right keys to navigate by word (:issue:`6648`, :issue:`6755`, :issue:`6769`).
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- Vi mode bindings support ``~`` (tilde) to toggle the case of the selected character (:issue:`6908`).
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@ -184,8 +182,8 @@ Improved prompts
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- The Subversion prompt was broken in a number of ways in 3.1.0 and has been restored (:issue:`7278`).
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- A new helper function ``fish_is_root_user`` simplifies checking for superuser privilege (:issue:`7031`).
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Improved terminal output
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^^^^^^^^^^^^^^^^^^^^^^^^
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Improved terminal support
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^^^^^^^^^^^^^^^^^^^^^^^^^
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- A new variable, ``$fish_vi_force_cursor``, can be set to force ``fish_vi_cursor`` to attempt changing the cursor
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shape in vi mode, regardless of terminal (:issue:`6968`). The ``fish_vi_cursor`` option ``--force-iterm`` has been deprecated.
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@ -200,6 +198,7 @@ Improved terminal output
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- An issue producing strange status output from commands involving ``not`` has been fixed (:issue:`6566`).
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- Long command lines are wrapped in all cases, instead of sometimes being put on a new line (:issue:`5118`).
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- The pager is properly rendered with long command lines selected (:issue:`2557`).
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- Fish no longer performs its own resizing in VTE-based terminals, as they perform their own reflowing, which clashes especially with right prompts (:issue:`7491`).
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Completions
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^^^^^^^^^^^
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