Ripgrep

==================
This is a new minor version release of ripgrep that includes mostly bug fixes.

ripgrep continues to require Rust 1.17, and there are no known breaking changes
introduced in this release.

Feature enhancements:

* Added or improved file type filtering for config & license files, Elm,
Purescript, Standard ML, sh, systemd, Terraform
* [FEATURE 593](https://github.com/BurntSushi/ripgrep/pull/593):
Using both `-o/--only-matching` and `-r/--replace` does the right thing.

Bug fixes:

* [BUG 200](https://github.com/BurntSushi/ripgrep/issues/200):
ripgrep will stop when its pipe is closed.
* [BUG 402](https://github.com/BurntSushi/ripgrep/issues/402):
Fix context printing bug when the `-m/--max-count` flag is used.
* [BUG 521](https://github.com/BurntSushi/ripgrep/issues/521):
Fix interaction between `-r/--replace` and terminal colors.
* [BUG 559](https://github.com/BurntSushi/ripgrep/issues/559):
Ignore test that tried reading a non-UTF-8 file path on macOS.
* [BUG 599](https://github.com/BurntSushi/ripgrep/issues/599):
Fix color escapes on empty matches.
* [BUG 600](https://github.com/BurntSushi/ripgrep/issues/600):
Avoid expensive (on Windows) file handle check when using --files.
* [BUG 618](https://github.com/BurntSushi/ripgrep/issues/618):
Clarify installation instructions for Ubuntu users.
* [BUG 633](https://github.com/BurntSushi/ripgrep/issues/633):
Faster symlink loop checking on Windows.

==================
This is a new minor version release of ripgrep that includes many bug fixes
and a few new features such as `--iglob` and `-x/--line-regexp`.

Note that this release increases the minimum supported Rust version from 1.12
to 1.17.

Feature enhancements:

* Added or improved file type filtering for BitBake, C++, Cabal, cshtml, Julia,
Make, msbuild, QMake, Yocto
* [FEATURE 163](https://github.com/BurntSushi/ripgrep/issues/163):
Add an `--iglob` flag that is like `-g/--glob`, but matches globs
case insensitively.
* [FEATURE 520](https://github.com/BurntSushi/ripgrep/pull/518):
Add `-x/--line-regexp` flag, which requires a match to span an entire line.
* [FEATURE 551](https://github.com/BurntSushi/ripgrep/pull/551),
[FEATURE 554](https://github.com/BurntSushi/ripgrep/pull/554):
`ignore`: add new `matched_path_or_any_parents` method.

Bug fixes:

* [BUG 342](https://github.com/BurntSushi/ripgrep/issues/342):
Fix invisible text in some PowerShell environments by changing the
default color scheme on Windows.
* [BUG 413](https://github.com/BurntSushi/ripgrep/issues/413):
Release binaries on Unix are now `strip`'d by default. This decreases
binary size by an order of magnitude.
* [BUG 483](https://github.com/BurntSushi/ripgrep/issues/483):
When `--quiet` is passed, `--files` should be quiet.
* [BUG 488](https://github.com/BurntSushi/ripgrep/pull/488):
When `--vimgrep` is passed, `--with-filename` should be enabled
automatically.
* [BUG 493](https://github.com/BurntSushi/ripgrep/issues/493):
Fix another bug in the implementation of the `-o/--only-matching`
flag.
* [BUG 499](https://github.com/BurntSushi/ripgrep/pull/499):
Permit certain flags to override others.
* [BUG 523](https://github.com/BurntSushi/ripgrep/pull/523):
`wincolor`: Re-fetch Windows console on all calls.
* [BUG 523](https://github.com/BurntSushi/ripgrep/issues/524):
`--version` now shows enabled compile-time features.
* [BUG 532](https://github.com/BurntSushi/ripgrep/issues/532),
[BUG 536](https://github.com/BurntSushi/ripgrep/pull/536),
[BUG 538](https://github.com/BurntSushi/ripgrep/pull/538),
[BUG 540](https://github.com/BurntSushi/ripgrep/pull/540),
[BUG 560](https://github.com/BurntSushi/ripgrep/pull/560),
[BUG 565](https://github.com/BurntSushi/ripgrep/pull/565):
Improve zsh completion.
* [BUG 578](https://github.com/BurntSushi/ripgrep/pull/578):
Enable SIMD for `encoding_rs` when appropriate.
* [BUG 580](https://github.com/BurntSushi/ripgrep/issues/580):
Fix `-w/--word-regexp` in the presence of capturing groups.
* [BUG 581](https://github.com/BurntSushi/ripgrep/issues/581):
Document that ripgrep may terminate unexpectedly when searching via
memory maps (which can happen using default settings).

Friends of ripgrep:

I'd like to give a big Thank You to okdana for their recent hard work on
ripgrep. This includes new features like `--line-regexp`, heroic effort on
zsh auto-completion and thinking through some thorny argv issues with me.

I'd also like to thank ericbn for their work on improving ripgrep's argv
parsing by allowing some flags to override others.

Thanks okdana and ericbn!

==================
Feature enhancements:

* Added or improved file type filtering for Nix.
* [FEATURE 362](https://github.com/BurntSushi/ripgrep/issues/362):
Add `--regex-size-limit` and `--dfa-size-limit` flags.
* [FEATURE 444](https://github.com/BurntSushi/ripgrep/issues/444):
Improve error messages for invalid globs.

Bug fixes:

* [BUG 442](https://github.com/BurntSushi/ripgrep/issues/442):
Fix line wrapping in `--help` output.
* [BUG 451](https://github.com/BurntSushi/ripgrep/issues/451):
Fix bug with duplicate output when using `-o/--only-matching` flag.

==================
Feature enhancements:

* Added or improved file type filtering for vim.
* [FEATURE 34](https://github.com/BurntSushi/ripgrep/issues/34):
Add a `-o/--only-matching` flag.
* [FEATURE 377](https://github.com/BurntSushi/ripgrep/issues/377):
Column numbers can now be customized with a color. (The default is
no color.)
* [FEATURE 419](https://github.com/BurntSushi/ripgrep/issues/419):
Added `-0` short flag option for `--null`.

Bug fixes:

* [BUG 381](https://github.com/BurntSushi/ripgrep/issues/381):
Include license text in all subcrates.
* [BUG 418](https://github.com/BurntSushi/ripgrep/issues/418),
[BUG 426](https://github.com/BurntSushi/ripgrep/issues/426),
[BUG 439](https://github.com/BurntSushi/ripgrep/issues/439):
Fix a few bugs with `-h/--help` output.

==================
This is a new minor version release of ripgrep that includes one minor breaking
change, bug fixes and several new features including support for text encodings
other than UTF-8.

A notable accomplishment with respect to Rust is that ripgrep proper now only
contains a single `unsafe` use (for accessing the contents of a memory map).

The **breaking change** is:

* [FEATURE 380](https://github.com/BurntSushi/ripgrep/issues/380):
Line numbers are now hidden by default when ripgrep is printing to a tty
**and** the only thing searched is stdin.

Feature enhancements:

* Added or improved file type filtering for Ceylon, CSS, Elixir, HTML, log,
SASS, SVG, Twig
* [FEATURE 1](https://github.com/BurntSushi/ripgrep/issues/1):
Add support for additional text encodings, including automatic detection for
UTF-16 via BOM sniffing. Explicit text encoding support with the
`-E/--encoding` flag was also added for latin-1, GBK, EUC-JP
and Shift_JIS, among others. The full list can be found here:
https://encoding.spec.whatwg.org/#concept-encoding-get
* [FEATURE 129](https://github.com/BurntSushi/ripgrep/issues/129):
Add a new `-M/--max-columns` flag that omits lines longer than the given
number of bytes. (Disabled by default!)
* [FEATURE 369](https://github.com/BurntSushi/ripgrep/issues/369):
A new flag, `--max-filesize`, was added for limiting searches to files with
a maximum file size.

Bug fixes:

* [BUG 52](https://github.com/BurntSushi/ripgrep/issues/52),
[BUG 311](https://github.com/BurntSushi/ripgrep/issues/311):
Tweak how binary files are detected and handled. (We are slightly less
conservative and will no longer use memory without bound.)
* [BUG 326](https://github.com/BurntSushi/ripgrep/issues/326):
When --files flag is given, we should never attempt to parse positional
arguments as regexes.
* [BUG 327](https://github.com/BurntSushi/ripgrep/issues/327):
Permit the --heading flag to override the --no-heading flag.
* [BUG 340](https://github.com/BurntSushi/ripgrep/pull/340):
Clarify that the `-u/--unrestricted` flags are aliases.
* [BUG 343](https://github.com/BurntSushi/ripgrep/pull/343):
Global git ignore config should use `$HOME/.config/git/ignore` and not
`$HOME/git/ignore`.
* [BUG 345](https://github.com/BurntSushi/ripgrep/pull/345):
Clarify docs for `-g/--glob` flag.
* [BUG 381](https://github.com/BurntSushi/ripgrep/issues/381):
Add license files to each sub-crate.
* [BUG 383](https://github.com/BurntSushi/ripgrep/issues/383):
Use latest version of clap (for argv parsing).
* [BUG 392](https://github.com/BurntSushi/ripgrep/issues/391):
Fix translation of set globs (e.g., `{foo,bar,quux}`) to regexes.
* [BUG 401](https://github.com/BurntSushi/ripgrep/pull/401):
Add PowerShell completion file to Windows release.
* [BUG 405](https://github.com/BurntSushi/ripgrep/issues/405):
Fix bug when excluding absolute paths with the `-g/--glob` flag.

=====
This is a new minor version release of ripgrep that includes a couple very
minor breaking changes, a few new features and lots of bug fixes.

This version of ripgrep upgrades its `regex` dependency from `0.1` to `0.2`,
which includes a few minor syntax changes:

* POSIX character classes now require double bracketing. Previously, the regex
`[:upper:]` would parse as the `upper` POSIX character class. Now it parses
as the character class containing the characters `:upper:`. The fix to this
change is to use `[[:upper:]]` instead. Note that variants like
`[[:upper:][:blank:]]` continue to work.
* The character `[` must always be escaped inside a character class.
* The characters `&`, `-` and `~` must be escaped if any one of them are
repeated consecutively. For example, `[&]`, `[\&]`, `[\&\&]`, `[&-&]` are all
equivalent while `[&&]` is illegal. (The motivation for this and the prior
change is to provide a backwards compatible path for adding character class
set notation.)

Feature enhancements:

* Added or improved file type filtering for Crystal, Kotlin, Perl, PowerShell,
Ruby, Swig
* [FEATURE 83](https://github.com/BurntSushi/ripgrep/issues/83):
Type definitions can now include other type definitions.
* [FEATURE 243](https://github.com/BurntSushi/ripgrep/issues/243):
**BREAKING CHANGE**: The `--column` flag now implies `--line-number`.
* [FEATURE 263](https://github.com/BurntSushi/ripgrep/issues/263):
Add a new `--sort-files` flag.
* [FEATURE 275](https://github.com/BurntSushi/ripgrep/issues/275):
Add a new `--path-separator` flag. Useful in cygwin.

Bug fixes:

* [BUG 182](https://github.com/BurntSushi/ripgrep/issues/182):
Redux: use more portable ANSI color escape sequences when possible.
* [BUG 258](https://github.com/BurntSushi/ripgrep/issues/258):
Fix bug that caused ripgrep's parallel iterator to spin and burn CPU.
* [BUG 262](https://github.com/BurntSushi/ripgrep/issues/262):
Document how to install shell completion files.
* [BUG 266](https://github.com/BurntSushi/ripgrep/issues/266),
[BUG 293](https://github.com/BurntSushi/ripgrep/issues/293):
Fix handling of bold styling and change the default colors.
* [BUG 268](https://github.com/BurntSushi/ripgrep/issues/268):
Make lack of backreference support more explicit.
* [BUG 271](https://github.com/BurntSushi/ripgrep/issues/271):
Remove `~` dependency on clap.
* [BUG 277](https://github.com/BurntSushi/ripgrep/issues/277):
Fix cosmetic issue in `globset` crate docs.
* [BUG 279](https://github.com/BurntSushi/ripgrep/issues/279):
ripgrep did not terminate when `-q/--quiet` was given.
* [BUG 281](https://github.com/BurntSushi/ripgrep/issues/281):
**BREAKING CHANGE**: Completely remove `^C` handling from ripgrep.
* [BUG 284](https://github.com/BurntSushi/ripgrep/issues/284):
Make docs for `-g/--glob` clearer.
* [BUG 286](https://github.com/BurntSushi/ripgrep/pull/286):
When stdout is redirected to a file, don't search that file.
* [BUG 287](https://github.com/BurntSushi/ripgrep/pull/287):
Fix ZSH completions.
* [BUG 295](https://github.com/BurntSushi/ripgrep/pull/295):
Remove superfluous `memmap` dependency in `grep` crate.
* [BUG 308](https://github.com/BurntSushi/ripgrep/pull/308):
Improve docs for `-r/--replace`.
* [BUG 313](https://github.com/BurntSushi/ripgrep/pull/313):
Update bytecount dep to latest version.
* [BUG 318](https://github.com/BurntSushi/ripgrep/pull/318):
Fix invalid UTF-8 output bug in Windows consoles.