Change Log
===========

// http://keepachangelog.com/

All notable changes to this project will be documented in this file.
This project adheres to http://semver.org/[Semantic Versioning], though minor
breaking changes (such as renamed commands) can happen in minor releases.

// tags:
// `Added` for new features.
// `Changed` for changes in existing functionality.
// `Deprecated` for once-stable features removed in upcoming releases.
// `Removed` for deprecated features removed in this release.
// `Fixed` for any bug fixes.
// `Security` to invite users to upgrade in case of vulnerabilities.

v1.1.0 (unreleased)
-------------------

Added
~~~~~

- New `{current_url}` field for `window.title_format` and `tabs.title.format`.
- New `colors.statusbar.passthrough.fg`/`.bg` settings.
- New `completion.delay` and `completion.min_chars` settings to update the
  completion less often.
- New `completion.use_best_match` setting to automatically use the best-matching
  command in the completion.
- New `:tab-give` and `:tab-take` commands, to give tabs to another window, or
  take them from another window.
- New `config.source(...)` method for `config.py` to source another file.
- New `keyhint.radius` option to configure the edge rounding for the key hint
  widget.
- `:edit-url` now handles the `--private` and `--related` flags, which have the
  same effect they have with `:open`.
- New `{line}` and `{column}` replacements for `editor.command` to position the
  cursor correctly.
- New `qute-pass` userscript as alternative to `password_fill` which allows
  selecting accounts via rofi or any other dmenu-compatile application.
- New `qt.highdpi` setting to turn on Qt's High-DPI scaling.
- New `:completion-item-yank` command (bound to `<Ctrl-C>`) to yank the current
  completion item text.
- New `tabs.pinned.shrink` setting to (`true` by default) to make it possible
  for pinned tabs and normal tabs to have the same size.

Changed
~~~~~~~

- Some tabs settings got renamed:
  * `tabs.width.bar` -> `tabs.width`
  * `tabs.width.indicator` -> `tabs.indicator.width`
  * `tabs.indicator_padding` -> `tabs.indicator.padding`
- High-DPI favicons are now used when available.
- The `asciidoc2html.py` script now uses Pygments (which is already a dependency
  of qutebrowser) instead of `source-highlight` for syntax highlighting.
- The `:buffer` command now doesn't require quoting anymore, similar to `:open`.
- The `importer.py` script was largely rewritten and now also supports importing
  from Firefox' `places.sqlite` file and Chrome/Chromium profiles.
- Various internal refactorings to use Python 3.5 and ECMAscript 6 features
- If the `window.hide_wayland_decoration` setting is False, but
  `QT_WAYLAND_DISABLE_WINDOWDECORATION` is set in the environment,
  the decorations are still hidden.
- The `install_dict.py` script for QtWebEngine was renamed to `dictcli.py` and
  can now also upgrade dictionaries correctly.
- `:undo` now can re-open multiple tabs after `:tab-only` was used.
- `:config-write-py` with a relative path now puts the file into the config
  directory.

Fixed
~~~~~

- More consistent sizing for favicons with vertical tabs.
- Using `:home` on pinned tabs is now prevented.
- Fix crash with unknown file types loaded via qute://help.
- Scrolling performance improvements.
- Sites like `qute://help` now redirect to `qute://help/` to make sure links
  work properly.
- Fixes for the size calculation of pinned tabs in the tab bar.
- Worked around a crash with PyQt 5.9.1 compiled against Qt < 5.9.1 when using
  :yank or qute:// URLs.

Deprecated
~~~~~~~~~~

- `:tab-detach` has been deprecated, as `:tab-give` without argument can be used
  instead.

Removed
~~~~~~~

- The long-deprecated `:prompt-yes`, `:prompt-no`, `:paste-primary` and `:paste`
  commands have been removed.
- The `messages.unfocused` option which wasn't used anymore was removed.
- The `x[xtb]` default bindings got removed again as many users accidentally
  triggered them.

v1.0.4 (unreleased)
-------------------

Fixed
~~~~~

- The `qute://gpl` page now works correctly again.
- Trying to bind an empty command now doesn't crash anymore.

v1.0.3
------

Changed
~~~~~~~

- macOS and Windows builds are now built with PyQt 5.9.1 and Qt 5.9.2, including
  various bugfixes, as well as security fixes from Chromium up to version
  61.0.3163.79.
- Performance improvements for tab rendering.
- The :open-editor command is now not hidden anymore as it's also usable in
  normal mode.

Fixed
~~~~~

- Handle accessing a locked sqlite database gracefully
- Abort pinned tab dialogs properly when a tab is closed e.g. by closing a
  window
- Unbinding a default keybinding twice now doesn't bind it again
- Completions are now sorted correctly again when filtered

v1.0.2
------

Fixed
~~~~~

- Fix workaround for black screens or crashes with Nvidia cards
- Handle a filesystem going read-only gracefully
- Fix crash when setting `fonts.monospace`
- Fix list options not being modifyable via `.append()` in `config.py`
- Mark the content.notifications setting as QtWebKit only correctly
- Fix wrong rendering of keys like `<back>` in the completion

Changed
~~~~~~~

- Nicer error messages and other minor improvements

v1.0.1
------

Fixed
~~~~~

- Fixed starting after customizing `fonts.tabs` or `fonts.debug_console`.
- Fixed starting with old PyQt versions compiled against newer Qt versions.
- Fixed check for PyQt version to correctly enforce 5.7 (not 5.2).

v1.0.0
------

Major changes
~~~~~~~~~~~~~

- Dependency changes:
  * Support for legacy QtWebKit (before 5.212 which is
    https://github.com/annulen/webkit/wiki[distributed independently from Qt])
    is dropped.
  * Support for Python 3.4 is dropped.
  * Support for Qt before 5.7.1 and PyQt before 5.7 is dropped.
  * New dependency on the QtSql module and Qt sqlite support.
  * New dependency on the http://www.attrs.org/[attrs] project (packaged as
    `python-attr` in some distributions).
  * The depedency on PyOpenGL (when using QtWebEngine) got removed. Note
    that PyQt5.QtOpenGL is still a dependency.
  * PyQt5.QtOpenGL is now always required, even with QtWebKit.
- The QtWebEngine backend is now used by default. Note this means that
  QtWebEngine now should be a required dependency, and QtWebKit (if new enough)
  should be changed to an optional dependency.
- Completely rewritten configuration system which ignores the old config file.
  See link:qute://help/configuring.html[] for details.
- Various documentation files got moved to the doc/ subfolder;
 `qutebrowser.desktop` got moved to misc/.
- `:set` now doesn't support toggling/cycling values anymore, that functionality
  got moved to `:config-cycle`.
- New completion engine based on sqlite, which allows to complete
  the entire browsing history. The default for
  `completion.web_history_max_items` got changed to `-1` (unlimited). If the
  completion is too slow on your machine, try setting it to a few 1000 items.
- Up/Down now navigates through the command history instead of selecting
  completion items. Either use Tab to cycle through the completion, or
  https://github.com/qutebrowser/qutebrowser/blob/master/doc/help/configuring.asciidoc#migrating-older-configurations[restore the old behavior].

Added
~~~~~

- QtWebEngine: Spell checking support, see the `spellcheck.languages` setting.
- New `qt.args` setting to pass additional arguments to Qt/Chromium.
- New `backend` setting to select the backend to use.
  Together with the previous setting, this should make most wrapper scripts
  unnecessary.
- qutebrowser can now be set as the default browser on macOS.
- New config commands:
  * `:config-cycle` to cycle an option between multiple values.
  * `:config-unset` to remove a configured option.
  * `:config-clear` to remove all configured options.
  * `:config-source` to (re-)read a `config.py` file.
  * `:config-edit` to open the `config.py` file in an editor.
  * `:config-write-py` to write a `config.py` template file.
- New `:version` command which opens `qute://version`.
- New back/forward indicator in the statusbar.
- New `bindings.key_mappings` setting to map keys to other keys.
- QtWebEngine: Support for proxy authentication.

Changed
~~~~~~~

- Using `:download` now uses the page's title as filename.
- Using `:back` or `:forward` with a count now skips intermediate pages.
- When there are multiple messages shown, the timeout is increased.
- `:search` now only clears the search if one was displayed before, so pressing
  `<Escape>` doesn't un-focus inputs anymore.
- Pinned tabs now adjust to their text's width, so the `tabs.width.pinned`
  setting got removed.
- `:set-cmd-text` now has a `--run-on-count` argument to run the underlying
  command directly if a count was given.
- `:scroll-perc` got renamed to `:scroll-to-perc`.

Removed
~~~~~~~

- Migrating QtWebEngine data written by versions before 2016-11-15 (before
  v0.9.0) is now not supported anymore.
- Upgrading qutebrowser with a version older than v0.4.0 still running now won't
  work properly anymore.
- The `--harfbuzz` and `--relaxed-config` commandline arguments got dropped.

Fixes
~~~~~

- Exiting fullscreen via `:fullscreen` or buttons on a page now
  restores the correct previous window state (maximized/fullscreen).
- When `input.insert_mode.auto_load` is set, background tabs now don't enter
  insert mode anymore.
- The keybinding help widget now works correctly when using keybindings with a
  count.
- The `window.hide_wayland_decoration` setting now works correctly again.

v0.11.1
-------

Fixes
~~~~~

- Fixed empty space being shown after tabs in the tabbar in some cases.
- Fixed `:restart` in private browsing mode.
- Fixed printing on macOS.
- Closing a pinned tab via mouse now also prompts for confirmation.
- The "try again" button on error pages works correctly again.
- :spawn -u -d is now disallowed.
- :spawn -d shows error messages correctly now.

v0.11.0
-------

New dependencies
~~~~~~~~~~~~~~~~

- New dependency on `PyQt5.QtOpenGL` if QtWebEngine is used. QtWebEngine depends
  on QtOpenGL already, but on distributions packaging split PyQt5 wrappers, the
  wrappers for QtOpenGL are now required.
- New dependency on `PyOpenGL` if QtWebEngine is used.

Added
~~~~~

- Private browsing is now implemented for QtWebEngine, *and changed its
  behavior*: The `general -> private-browsing` setting now only applies to newly
  opened windows, and you can use the `-p` flag to `:open` to open a private
  window.
- New "pinned tabs" feature, with a new `:tab-pin` command (bound
  to `<Ctrl-p>` by default).
- (QtWebEngine) Implemented `:follow-selected`.
- New `:clear-messages` command to clear shown messages.
- New `ui -> keyhint-delay` setting to configure the delay until
  the keyhint overlay pops up.
- New `-s` option for `:open` to force a HTTPS scheme.
- `:debug-log-filter` now accepts `none` as an argument to clear any log
  filters.
- New `--debug-flag` argument which replaces `--debug-exit` and
  `--pdb-postmortem`.
- New `tabs -> favicon-scale` option to scale up/down favicons.
- `colors -> statusbar.bg/fg.private` and `.command.private` to
  customize statusbar colors for private windows.
- New `{private}` field displaying `[Private Mode]` for
  `ui -> window-title-format` and `tabs -> title-format`.
- (QtWebEngine) Proxy support with Qt 5.7.1 (already was supported for 5.8 and
  newer)

Changed
~~~~~~~

- To prevent elaborate phishing attacks, the Punycode version (`xn--*`) is now
  shown in addition to the decoded version for international domain names
  (IDN).
- Starting with legacy QtWebKit now shows a warning message.
  *With the next release, support for it will be removed.*
- The Windows releases are redone from scratch, which means:
  * They now use the new QtWebEngine backend
  * The bundled Qt is updated from 5.5 to 5.9
  * The bundled Python is updated from 3.4 to 3.6
  * They are now generated with PyInstaller instead of cx_Freeze
  * The installer is now generated using NSIS instead of being a MSI
- Improved `qute://history` page (with lazy loading)
- Crash reports are not public anymore.
- Paths like `C:` are now treated as absolute paths on Windows for downloads,
  and invalid paths are handled properly.
- Comments in the config file are now placed before the individual options
  instead of being before sections.
- Messages are now hidden when clicked.
- stdin is now closed immediately for processes spawned from qutebrowser.
- When `ui -> message-timeout` is set to 0, messages are now never cleared.
- Middle/right-clicking the blank parts of the tab bar (when vertical) now
  closes the current tab.
- The adblocker now also blocks non-GET requests (e.g. POST).
- `javascript:` links can now be hinted.
- `:view-source`, `:tab-clone` and `:navigate --tab` now don't open the tab as
  "explicit" anymore, i.e. (with the default settings) open it next to the
  active tab.
- `qute:*` pages now use `qute://*` instead (e.g. `qute://version` instead of
  `qute:version`), but the old versions are automatically redirected.
- Texts in prompts are now selectable.
- The default level for `:messages` is now `info`, not `error`
- Trying to focus the currently focused tab with `:tab-focus` now focuses the
  last viewed tab.
- (QtWebEngine) With Qt 5.9, `content -> cookies-store` can now be set without
  a restart.
- (QtWebEngine) With Qt 5.9, better error messages are now shown for failed
  downloads.
- (QtWebEngine) The underlying Chromium version is now shown in the version
  info.
- (QtWebKit) Renderer process crashes now show an error page on Qt 5.9 or newer.
- (QtWebKit) storage -> offline-web-application-storage` got renamed to `...-cache`
- (QtWebKit) PAC now supports SOCKS5 as type.

Fixed
~~~~~

- The macOS .dmg is now built against Qt 5.9 which fixes various
  important issues (such as not being able to type dead keys).
- Fixed crash with `:download` on PyQt 5.9.
- Cloning a page without history doesn't crash anymore.
- When a download results in a HTTP error, it now shows the error correctly
  instead of crashing.
- Pressing ctrl-c while a config error is shown works as intended now.
- When the key config isn't writable, we now show an error instead of crashing.
- Fixed crash when unbinding an unbound key in the key config.
- Fixed crash when using `:debug-log-filter` when `--filter` wasn't given on startup.
- Fixed crash with some invalid setting values.
- Continuing a search after clearing it now works correctly.
- The tabbar and completion should now be more consistently and correctly
  styled with various system styles.
- Applying styiles in `qt5ct` now shouldn't crash anymore.
- The validation for colors in stylesheets is now less strict,
  allowing for all valid Qt values.
- `data:` URLs now aren't added to the history anymore.
- Accidentally starting with Python 2 now shows a proper error message again.
- For some people, running some userscripts crashed - this should now be fixed.
- Various other rare crashes should now be fixed.
- The settings documentation was truncated with v0.10.1 which should now be
  fixed.
- Scrolling to an anchor in a background tab now works correctly, and javascript
  gets the correct window size for background tabs.
- (QtWebEngine) Added a workaround for a black screen with some setups
- (QtWebEngine) Starting with Nouveau graphics now shows an error message
  instead of crashing in Qt.
- (QtWebEngine) Retrying downloads now shows an error instead of crashing.
- (QtWebEngine) Cloning a view-source tab now doesn't crash anymore.
- (QtWebEngine) `window.navigator.userAgent` is now set correctly when
  customizing the user agent.
- (QtWebEngine) HTML fullscreen is now tracked for each tab separately, which
  means it's not possible anymore to accidentally get stuck in fullscreen state
  by closing a tab with a fullscreen video.
- (QtWebEngine) `:scroll-page` with `--bottom-navigate` now works correctly.
- (QtWebKit) The HTTP cache is disabled on Qt 5.7.1 and 5.8 now as it leads to
  frequent crashes due to a Qt bug.
- (QtWebKit) Fixed Crash when a PAC file returns an invalid value.

v0.10.1
-------

Changed
~~~~~~~

- `--qt-arg` and `--qt-flag` can now also be used to pass arguments to Chromium when using QtWebEngine.

Fixed
~~~~~

- URLs are now redacted properly (username/password, and path/query for HTTPS) when using Proxy Autoconfig with QtWebKit
- Crash when updating adblock lists with invalid UTF8-chars in them
- Fixed the web inspector with QtWebEngine
- Version checks when starting qutebrowser now also take the Qt version PyQt was compiled against into account
- Hinting a input now doesn't select existing text anymore with QtWebKit
- The cursor now moves to the end when input elements are selected with QtWebEngine
- Download suffixes like (1) are now correctly stripped with QtWebEngine
- Crash when trying to print a tab which was closed in the meantime
- Crash when trying to open a file twice on Windows

v0.10.0
-------

Added
~~~~~

- Userscripts now have a new `$QUTE_COMMANDLINE_TEXT` environment variable, containing the current commandline contents
- New `ripbang` userscript to create a searchengine from a duckduckgo bang
- link:https://github.com/annulen/webkit/wiki[QtWebKit Reloaded] (also called QtWebKit-NG) is now fully supported
- Various new functionality with the QtWebEngine backend:
    * Printing support with Qt >= 5.8
    * Proxy support with Qt >= 5.8
    * The `general -> print-element-backgrounds` option with Qt >= 5.8
    * The `content -> cookies-store` option
    * The `storage -> cache-size` option
    * The `colors -> webpage.bg` option
    * The HTML5 fullscreen API (e.g. youtube videos) with QtWebEngine
    * `:download --mhtml`
- New `qute:history` URL and `:history` command to show the browsing history
- Open tabs are now auto-saved on each successful load and restored in case of a crash
- `:jseval` now has a `--file` flag so you can pass a javascript file
- `:session-save` now has a `--only-active-window` flag to only save the active window
- macOS builds are back, and built with QtWebEngine

Changed
~~~~~~~

- PyQt 5.7/Qt 5.7.1 is now required for the QtWebEngine backend
- Scrolling with the scrollwheel while holding shift now scrolls sideways
- New way of clicking hints which solves various small issues
- When yanking a mailto: link via hints, the mailto: prefix is now stripped
- Zoom level messages are now not stacked on top of each other anymore
- qutebrowser now automatically uses QtWebEngine if QtWebKit is unavailable
- :history-clear now asks for a confirmation, unless it's run with --force.
- `input -> mouse-zoom-divider` can now be 0 to disable zooming by mouse wheel
- `network -> proxy` can also be set to `pac+file://...` now to
  use a local proxy autoconfig file (on QtWebKit)

Removed
~~~~~~~

- (QtWebKit) Various rarely customized settings were removed:
  * `ui -> css-media-type` (defaults to desktop)
  * `general -> site-specific-quirks` (now always turned on)
  * `storage -> offline-storage-default-quota` (defaults to 5MB)
  * `storage -> offline-web-application-cache-quota` (defaults to no quota)
  * `storage -> object-cache-capacities` (default depends on disk space)
  * `content -> css-regions` (now always turned off)
  * `storage -> offline-storage-database` (merged into `storage -> local-storage`)

Fixed
~~~~~

- Various bugs with Qt 5.8 and QtWebEngine:
    * Segfault when closing a window
    * Segfault when closing a tab with a search active
    * Fixed various mouse actions (like automatically entering insert mode) not working
    * Fixed hints sometimes not working
    * Segfault when opening a URL after a QtWebEngine renderer process crash
- Other QtWebEngine fixes:
    * Insert mode now gets entered correctly with a non-100% zoom
    * Crash reports are now re-enabled when using QtWebEngine
    * Fixed crashes when closing tabs while hinting
    * Using :undo or :tab-clone with a view-source:// or chrome:// tab is now prevented, as it segfaults
- `:enter-mode` now refuses to enter modes which can't be entered manually (which caused crashes)
- `:record-macro` (`q`) now doesn't try to record macros for special keys without a text
- Fixed PAC (proxy autoconfig) not working with QtWebKit
- `:download --mhtml` now uses the new file dialog
- Word hints are now upper-cased correctly when hints -> uppercase is true
- Font validation is now more permissive in the config, allowing e.g. "Terminus
  (TTF)" as font name
- Fixed starting on newer PyQt/sip versions with LibreSSL
- When downloading files with QtWebKit, a User-Agent header is set when possible
- Fixed showing of keybindings in the :help completion
- `:navigate prev/next` now detects `rel` attributes on `<a>` elements, and
  handles multiple `rel` attributes correctly
- Fixed a crash when hinting with target `userscript` and spawning a non-existing script
- Lines in Jupyter notebook now trigger insert mode

v0.9.1
------

Fixed
~~~~~

- Prevent websites from downloading files to a location outside of the download
  folder with QtWebEngine.

v0.9.0
------

Added
~~~~~

- *New dependency:* qutebrowser now depends on the Qt QML module, which is
   packaged separately in some distributions (as Qt Declarative/QML/Quick).
- New `:rl-backward-kill-word` command which does what `:rl-unix-word-rubout`
  did before v0.8.0.
- New `:rl-unix-filename-rubout` command which is similar to readline's
  `unix-filename-rubout`.
- New `fonts -> completion.category` setting to customize the font used for
  completion category headers.
- New `:debug-log-capacity` command to adjust how many lines are logged into RAM
  (to report bugs which are difficult to reproduce).
- New `hide-unmatched-rapid-hints` option to not hide hint unmatched hint labels
  in rapid mode.
- New `{clipboard}` and `{primary}` replacements for the commandline which
  replace the `:paste` command.
- New `:insert-text` command to insert a given text into a field on the page,
  which replaces `:paste-primary` together with the `{primary}` replacement.
- New `:window-only` command to close all other windows.
- New `prev-category` and `next-category` arguments to `:completion-item-focus`
  to focus the previous/next category in the completion (bound to `<Ctrl-Tab>`
  and `<Ctrl-Shift-Tab>` by default).
- New `:click-element` command to fake a click on a element.
- New `:debug-log-filter` command to change console log filtering on-the-fly.
- New `:debug-log-level` command to change the console loglevel on-the-fly.
- New `general -> yank-ignored-url-parameters` option to configure which URL
  parameters (like `utm_source` etc.) to strip off when yanking an URL.
- Support for the
  https://developer.mozilla.org/en-US/docs/Web/API/Page_Visibility_API[HTML5 page visibility API]
- New `readability` userscript which shows a readable version of a page (using
  the `readability-lxml` python package)
- New `cast` userscript to show a video on a Google Chromecast
- New `:run-with-count` command which replaces the (undocumented) `:count:command` syntax.
- New `:record-macro` (`q`) and `:run-macro` (`@`) commands for keyboard macros.
- New `ui -> hide-scrollbar` setting to hide the scrollbar independently of the
  `user-stylesheet` setting.
- New `general -> default-open-dispatcher` setting to configure what to open
  downloads with (instead of e.g. `xdg-open` on Linux).
- Support for PAC (proxy autoconfig) with QtWebKit

Changed
~~~~~~~

- Hints are now drawn natively in Qt instead of using web elements. This has a
  few implications for users:
    * The `hints -> opacity` setting does not exist anymore, but you can use
      `rgba(r, g, b, alpha)` colors instead for `colors -> hints.bg`.
    * The `hints -> font` setting is not affected by
      `fonts -> web-family-fixed` anymore. Thus, a transformer got added to
      change `Monospace` to `${_monospace}`.
    * Gradients in hint colors can now be configured by using `qlineargradient`
      and friends instead of `-webkit-gradient`. The most common cases get
      migrated automatically, but if you drastically changed the defaults,
      you'll need to manually adjust your config.
    * Styling hints by styling `qutehint` elements in `user-stylesheet` was
      never officially supported and does not work anymore.
    * Hints are now not affected by the page's stylesheet or zoom anymore.
- `:bookmark-add` now has a `--toggle` flag which deletes the bookmark if it
  already exists.
- `:bookmark-load` now has a `--delete` flag which deletes the bookmark after
  loading it.
- `:open` now also accepts quickmark names instead of URLs
- `:tab-move` now optionally takes an index for absolute moving.
- Commands taking either an argument or a count (like `:zoom` or `:tab-focus`)
  now prefer the count instead of showing an error message.
- `:open` now has an `--implicit` argument to treat the opened tab as implicit
  (i.e. to open it at the position it would be opened if it was a clicked link)
- `:download-open` and `:prompt-open-download` now have an optional `cmdline`
  argument to pass a commandline to open the download with.
- `:yank` now has a position argument to select what to yank instead of using
  flags.
- Replacements like `{url}` can now also be used in the middle of an argument.
  Consequently, commands taking another command (`:later`, `:repeat` and
  `:bind`) now don't immediately evaluate variables.
- Tab titles in the `:buffer` completion now update correctly when a page's
  title is changed via javascript.
- `:hint` now has a `--mode <mode>` flag to override the hint mode configured
  using the `hints -> mode` setting.
- With `new-instance-open-target` set to a tab option, the tab is now opened in
  the most recently focused (instead of the last opened) window. This can be
  configured with the new `new-instance-open-target.window` setting.
  It can also be set to `last-visible` to show the pages in the most recently
  visible window, or `first-opened` to use the first (oldest) available window.
- Word hints now are more clever about getting the element text from some elements.
- Completions for `:help` and `:bind` now also show hidden commands
- The `:buffer` completion now also filters using the first column (id).
- `:undo` has been improved to reopen tabs at the position they were closed.
- `:navigate` now takes a count for `up`/`increment`/`decrement`.
- The `hints -> auto-follow` setting now can be set to
  `always`/`full-match`/`unique-match`/`never` to more precisely control when
  hints should be followed automatically.
- Counts can now be used with special keybindings (e.g. with modifiers).
  This was already implemented for v0.7.0 originally, but got reverted because
  it caused some issues and then never re-applied.
- Sending a command to an existing instance (via "qutebrowser :reload") now
  doesn't mark it as urgent anymore.
- `tabs -> title-format` now treats an empty string as valid.
- Bindings for `:`, `/` and `?` are now configured explicitly and not hardcoded
  anymore.
- The `completion -> show` setting can now be set to `always`, `auto` or
  `never`.
- `:open-editor` can now be used in any mode.
- Lots of improvements to and bugfixes for the QtWebEngine backend, such as
  working hints. However, using qutebrowser directly from git is still advised
  when using `--backend webengine`.
- `content -> javascript-can-open-windows` got renamed to
  `javascript-can-open-windows-automatically`.
- `:prompt-accept` now optionally accepts a value which overrides the one
  entered in the input box. `yes` and `no` can be used as values for yes/no
  questions.
- The new `--qt-arg` and `--qt-flag` arguments can be used to pass
  arguments/flags to Qt's commandline.
- Error/warning/info messages are now shown stacked above the statusbar.
  This also added various new settings:
    * `colors -> messages.fg.error` (renamed from `statusbar.fg.error`)
    * `colors -> messages.bg.error` (renamed from `statusbar.bg.error`)
    * `colors -> messages.border.error`
    * `colors -> messages.fg.warning` (renamed from `statusbar.fg.warning`)
    * `colors -> messages.bg.warning` (renamed from `statusbar.bg.warning`)
    * `colors -> messages.border.warning`
    * `colors -> messages.fg.info`
    * `colors -> messages.bg.info`
    * `colors -> messages.border.info`
    * `fonts -> messages.error`
    * `fonts -> messages.warning`
    * `fonts -> messages.info`
- The `qute:settings` page now also shows option descriptions.
- `qute:version` and `qutebrowser --version` now show various important paths
- `:spawn`/userscripts now show a nicer error when a script wasn't found
- Various functionality now works when javascript is disabled with QtWebKit
- Various commands/settings taking `left`/`right`/`previous` arguments now take
  `prev`/`next`/`last-used` to remove ambiguity.
- The `ui -> user-stylesheet` setting now only takes filenames, not CSS snippets
- `ui -> window-title-format` now has a new `{backend} ` replacement
- `:hint` has a new `--add-history` argument to add the URL to the history for
  yank/spawn targets.
- `:set` now cycles through values if more than one argument is given.
- `:open` now opens `default-page` without an URL even without `-t`/`-b`/`-w` given.

Deprecated
~~~~~~~~~~

- The `:paste` command got deprecated as `:open` with `{clipboard}` and
  `{primary}` can be used instead.
- The `:paste-primary` command got deprecated as `:insert-text {primary}` can
  be used instead.
- The `:prompt-yes` and `:prompt-no` commands got deprecated as
  `:prompt-accept yes` and `:prompt-accept no` can be used instead.

Removed
~~~~~~~

- The `:yank-selected` command got merged into `:yank` as `:yank selection`
  and thus removed.
- The `:completion-item-prev` and `:completion-item-next` commands got merged
  into a new `:completion-focus {prev,next}` command and thus removed.
- The `ui -> hide-mouse-cursor` setting since it was completely broken and
  nobody seemed to care.
- The `hints -> opacity` setting - see the "Changed" section for details.
- The `completion -> auto-open` setting got merged into `completion -> show` and
  thus removed.
- All `--qt-*` arguments got replaced by `--qt-arg` and `--qt-flag` and thus
  removed.
- The `-c`/`--confdir`, `--datadir` and `--cachedir` arguments got removed, as
  `--basedir` should be sufficient.

Fixed
~~~~~

- `:undo` now doesn't undo tabs "closed" by `:tab-detach` anymore.
- Fixed an issue with hint chars not being cleared correctly when leaving hint
  mode.
- `:tab-detach` now fails correctly when there's only one tab open.
- Various small issues with the command completion
- Fixed hang when using multiple spaces in a row with the URL completion
- qutebrowser now still starts with an incorrectly configured
  `$XDG_RUNTIME_DIR`.
- Fixed crash when a userscript writes invalid unicode data to the FIFO
- Fixed crash when a included HTML was not found

v0.8.3
------

Fixed
~~~~~

- Fixed crash when doing `:<space><enter>`, another corner-case introduced in v0.8.0
- Fixed `:open-editor` (`<Ctrl-e>`) on Windows
- Fixed crash when setting `general -> auto-save-interval` to a too big value.
- Fixed crash when using hints on Void Linux.
- Fixed compatibility with Python 3.5.2+ on Debian unstable
- Compatibility with pdfjs v1.6.210
- `:bind` can now be used to bind to an alias (binding by editing `keys.conf`
  already worked before)
- The command completion now updates correctly when changing aliases
- The tabbar now displays correctly with the Adwaita Qt theme
- The default `sk` keybinding now sets the commandline to `:bind` correctly
- Fixed crash when closing a window without focusing it
- Userscripts now can access QUTE_FIFO correctly on Windows

v0.8.2
------

Fixed
~~~~~

- Fixed `general -> private-browsing` not being set correctly until a restart
  (which caused e.g. local storage to be enabled).
- When hinting input fields (`:t`), also consider input elements without a type.
- Fixed crash when opening an invalid URL with a percent-encoded and a real @ in it
- Fixed default `;o` and `;O` bindings
- Fixed local storage not working (and possible other bugs) when using a
  relative path with `--basedir`.
- Fixed crash when deleting a quickmark with Ctrl-D
- Fixed HTML5 video playback on Windows
- Fixed crash when using `:prompt-open-download` with a file with chars not
  encodable with the OS' filesystem encoding (e.g. with `LC_ALL=C`)
- Fixed `:prompt-open-download` with a too long filename (> 255 bytes)
- Fixed crash when cancelling a download after doing `:prompt-open-download`
- Fixed crash when writing a download to disk fails with
  `:prompt-open-download`.
- Fixed `:restart` deleting the basedir when it was given with `--basedir`.

v0.8.1
------

Fixed
~~~~~

- Fix crash when pressing enter without a command
- Adjust error message to point out QtWebEngine is unsupported with the OS
  X .app currently.
- Hide Harfbuzz warning with the macOS .app

v0.8.0
------

Added
~~~~~

- New `:repeat-command` command (mapped to `.`) to repeat the last command.
  Note that two former default bundings conflict with that binding, unbinding
  them via `:unbind .i` and `:unbind .o` is recommended.
- New `qute:bookmarks` page which displays all bookmarks and quickmarks.
- New `:prompt-open-download` (bound to `Ctrl-X`) which can be used to open a
  download directly when getting the filename prompt.
- New `{host}` replacement for tab- and window titles which evaluates
  to the current host.
- New default binding `;t` for `:hint input`.
- New variables `$QUTE_CONFIG_DIR`, `$QUTE_DATA_DIR` and
  `$QUTE_DOWNLOAD_DIR` available for userscripts.
- New option `ui` -> `status-position` to configure the position of the
  status bar (top/bottom).
- New `--pdf <filename>` argument for `:print` WHICH can be used to generate a
  PDF without a dialog.

Changed
~~~~~~~

- `:scroll-perc` now prefers a count over the argument given to it, which means
  `gg` can be used with a count.
- Aliases can now use `;;` to have an alias which executed multiple commands.
- `:edit-url` now does nothing if the URL isn't changed in the spawned editor.
- `:bookmark-add` can now be passed a URL and title to add that as a bookmark
  rather than the current page.
- New `taskadd` userscript to add a taskwarrior task annotated with the
  current URL.
- `:bookmark-del` and `:quickmark-del` now delete the current page's URL if none
  is given.

Fixed
-----

- Compatibility with PyQt 5.7
- Fixed some configuration values being lost when a config option gets removed
  from qutebrowser's code.
- Fix crash when downloading with a full disk
- Using `:jump-mark` (e.g. `''`) when the current URL is invalid doesn't crash
  anymore.

Removed
-------

- The ability to display status messages from webpages, as well as the related
  `ui ->  display-statusbar-messages` setting.
- The `general -> wrap-search` setting as searches now always wrap.
  According to a quick straw poll and prior crash logs, almost nobody is using
  `wrap-search = false`, and turning off wrapping is not possible with
  QtWebEngine.
- `:edit-url` now doesn't accept a count anymore as its behavior was confusing
  and it doesn't make much sense to add a count.

v0.7.0
------

Added
~~~~~

- New `:edit-url` command to edit the URL in an external editor.
- New `network -> custom-headers` setting to send custom headers with every request.
- New `{url:pretty}` commandline replacement which gets replaced by the decoded URL.
- New marks to remember a scroll position:
    - New `:jump-mark` command to jump to a mark, bound to `'`
    - New `:set-mark` command to set a mark, bound to ```(backtick)
    - The `'` mark gets set when moving away (hinting link with anchor, searching, etc.) so you can move back with `''`
- New `--force-color` argument to force colored logging even if stdout is not a
  terminal
- New `:messages` command to show error messages
- New pop-up showing possible keybinding when the first key of a keychain is
  pressed. This can be turned off using `:set ui keyhint-blacklist *`.
- New `hints -> auto-follow-timeout` setting to ignore keypresses after
  following a hint when filtering in number mode.
- New `:history-clear` command to clear the entire history
- New `hints -> find-implementation` to select which implementation (JS/Python)
  should be used to find hints on a page. The `javascript` implementation is
  better, but slower.
- New `inputs` group for `:hint` to hint text input fields.

Changed
~~~~~~~

- qutebrowser got a new (slightly updated) logo
- `:tab-focus` can now take a negative index to focus the nth tab counted from
  the right.
- `:yank` can now yank the pretty/decoded URL by adding `--pretty`
- `:navigate` now clears the URL fragment
- `:completion-item-del` (`Ctrl-D`) can now be used in `:buffer` completion to
  close a tab
- Various SSL ciphers are now disabled by default. With recent Qt/OpenSSL
  versions those already all are disabled, but with older versions they might
  not be.
- Show favicons as window icon with `tabs-are-windows` set.
- `:bind <key>` without a command now shows the existing binding
- The optional `colorlog` dependency got removed, as qutebrowser now displays
  colored logs without it.
- URLs are now shown decoded when hovering.
- Keybindings are now shown in the command completion
- Improved behavior when pasting multiple lines
- Rapid hints can now also be used for the `normal` hint target, which can be
  useful with javascript click handlers or checkboxes which don't actually open
  a new page.
- `:zoom-in` or `:zoom-out` (`+`/`-`) with a too large count now zooms to the
  smallest/largest zoom instead of doing nothing.
- The commandline now accepts partially typed commands if they're unique.
- Number hints are now kept filtered after following a hint in rapid mode.
- Number hints are now renumbered after filtering
- Number hints can now be filtered with multiple space-separated search terms
- `hints -> scatter` is now ignored for number hints
- Better history implementation which also stores titles.
  As a consequence, URLs which redirect to another URL are now added to the
  history too, marked with a `-r` suffix to the timestamp field.

Fixed
-----

- Fixed using `:hint links spawn` with flags - you can now use things like the
  `-v` argument for `:spawn` or pass flags to the spawned commands.
- Various fixes for hinting corner-cases where following a link didn't work or
  the hint was drawn at the wrong position.
- Fixed crash when downloading from a URL with SSL errors
- Close file handles correctly when a download failed
- Fixed crash when using `;Y` (`:hint links yank-primary`) on a system without
  primary selection
- Don't display quit confirmation with finished downloads
- Fixed updating the tab index in the statusbar when opening a background tab
- Fixed a crash when entering `:-- ` in the commandline
- Fixed `:debug-console` with PyQt 5.6
- Fixed qutebrowser not starting when `sys.stderr` is `None`
- Fixed crash when cancelling a download which belongs to an MHTML download
- Fixed rebinding of keybindings being case-sensitive
- Fix for tab indicators getting lost when moving tabs
- Fixed handling of backspace in number hinting mode
- Fixed `FileNotFoundError` when starting in some cases on old Qt versions
- Fixed sharing of cookies between tabs when `private-browsing` is enabled
- Toggling values with `:set` now uses lower-case values
- Hints now work with (non-standard) links with spaces around the URL
- Strip off trailing spaces for history entries with no title

v0.6.2
------

Fixed
~~~~~

- Fixed crash when using `:tab-{prev,next,focus}` right after closing the last
  tab with `last-close` set to `close`.
- Fixed crash when doing `:undo` in a new instance with `tabs -> last-close` set
  to `default-page`.
- Fixed crash when starting with --cachedir=""
- Fixed crash in some circumstances when using dictionary hints
- Fixed various crashes related to PyQt 5.6

v0.6.1
-----

Fixed
~~~~~~

- Fixed broken cheatsheet image which was missing from package
- Fixed occasional crash when switching/disconnecting monitors
- Fixed crash when downloading non-ascii files with a broken locale (`LC_ALL=C`)
- Added workaround for a Qt/PyQt bug which is too weird to describe here

v0.6.0
------

Added
~~~~~

- New `:buffer` command to easily switch tabs by name. This is not bound to a
  key by default for existing users due to a conflict with the `gt`/`gT`
  bindings (which are now removed from the default bindings).
  You can bind it by hand by running `:bind -f gt set-cmd-text -s :buffer`.
- New `--quiet` argument for the `:debug-pyeval` command to not open a tab with
  the results. Note `:debug-pyeval` is still only intended for debugging.
- The completion now matches each entered word separately.
- A new command `:paste-primary` got added to paste the primary selection, and
  `<Shift-Insert>` got added as a binding so it pastes primary rather than
  clipboard.
- New mode `word` for `hints -> mode` which uses a dictionary and link-texts
  for hints instead of single characters.
- New `--all` argument for `:download-cancel` to cancel all running downloads.
- New `password_fill` userscript to fill passwords using the `pass` executable.
- New `current` hinting mode which forces opening hints in the current tab
  (even with `target="_blank"`)

Changed
~~~~~~~

- Pasting multiple lines via `:paste` now opens each line in a new tab.
- `:navigate increment/decrement` now preserves leading zeroes in URLs.
- `general -> editor` can now also handle `{}` inside another argument (e.g. to open `vim` via `termite`)
- Improved performance when scrolling with many tabs open.
- Shift-Insert now also pastes primary selection for prompts.
- `:download-remove --all` got un-deprecated to provide symmetry with
  `:download-cancel --all`. It does the same as `:download-clear`.
- Improved detection of URLs/search terms when pasting multiple lines.
- Don't remove `qutebrowser-editor-*` temporary file if editor subprocess crashed
- Userscripts are also searched in `/usr/share/qutebrowser/userscripts`.
- Blocked hosts are now also read from a `blocked-hosts` file in the config dir
  (e.g. `~/.config/qutebrowser/blocked-hosts`).

Fixed
~~~~~

- Fixed starting with -c "".
- Fixed crash when a tab is closed twice via javascript (e.g. Dropbox
  authentication dialogs)
- Fixed crash when a notification/geolocation prompt is answered after closing
  the tab it belongs to.
- Fixed crash when downloading a file without any path information (e.g a
  magnet link).
- Fixed crashes when opening an empty URL (e.g. via pasting).
- Fixed validation of duplicate values in `hints -> chars`.
- Fixed crash when PDF.js was partially installed.
- Fixed crash when XDG_DOWNLOAD_DIR was not an absolute path.
- Fixed very long filenames when downloading `data://`-URLs.
- Fixed ugly UI fonts on Windows when Liberation Mono is installed
- Fixed crash when unbinding key from a section which doesn't exist in the config
- Fixed report window after a segfault
- Fixed some directory browser issues on Windows
- Fixed crash when closing a window with a finished download and delayed
  `remove-finished-downloads` setting.
- Fixed crash when hitting `<Tab>` then `<Ctrl-C>` on pages without keyboard
  focus.
- Fixed "Frame load interrupted by policy change" error showing up when
  downloading files with Qt 5.6.

Removed
~~~~~~~

- The `gt`/`gT` bindings (luakit-like alternatives to `J`/`K`) were removed
  (except for existing configs) to make room for the `gt` binding to show
  buffers.

v0.5.1
------

Fixed
~~~~~

- Fixed completion for various config values when using `:set`.
- Fixed config validation for various config values.
- Prevented an error being logged when a website with HTTP authentication was
  opened on Windows.

v0.5.0
------

Added
~~~~~

- Ability to preview PDFs using pdf.js in the browser if it's installed. This
  is disabled by default and can be enabled using the
  `content -> pdfjs-enabled` setting.
- New setting `ui -> hide-wayland-decoration` to hide the window decoration
  when using wayland.
- New userscripts in `misc/userscripts`:
    - `open_download` to easily open a file in your downloads folder.
    - `view_in_mpv` to open a video in mpv and remove it from the page.
    - `qutedmenu` and `dmenu_qutebrowser` to select URLs via dmenu
- New setting `content -> host-blocking-whitelist` to whitelist certain domains
  from the adblocker.
- `{scroll_pos}` can now be used in `ui -> window-title-format` and
  `tabs -> title-format`.
- New setting `general -> url-incdec-segments` to configure which segments of
  the URL should be affected by `:navigate increment/decrement`.
- New `--target` argument to specify how URLs should be opened in an existing
  instance.
- New setting `statusbar.url.fg.success.https` to set the foreground color for
  the URL when a page was loaded via HTTPS.
- The scrollbar in the completion is now styled, and the following new options
  got added:
    * `completion -> scrollbar-width`
    * `completion -> scrollbar-padding`
    * `colors -> completion.scrollbar.fg`
    * `colors -> completion.scrollbar.bg`
- New value `none` for options taking a color system so they don't display a
  gradient:
    * `colors -> tabs.indicator.system`
    * `colors -> downloads.fg.system`
    * `colors -> downloads.bg.system`
- New command `:download-retry` to retry a failed download.
- New command `:download-clear` which replaces `:download-remove --all`.
- `:set-cmd-text` has a new `--append` argument to append to the current
  statusbar text.
- qutebrowser now uses `~/.netrc` if available to authenticate via HTTP.
- New `:fake-key` command to send a fake keypress to a website or to
  qutebrowser.
- New `--mhtml` argument for `:download` to download a page including all
  ressources as MHTML file.
- New option `tabs -> title-alignment` to change the alignment of tab titles.

Changed
~~~~~~~

- The `colors -> tabs.bg/fg.selected` option got split into
  `tabs.bg/fg.selected.odd/even`.
- `:spawn --userscript` and `:hint` with the `userscript` target now look up
  relative paths in `~/.local/share/qutebrowser/userscripts` or
  `$XDG_DATA_DIR`. Using a binary in `$PATH` won't work anymore with
  `--userscript`.
- New design for error pages
- Link filtering for hints now checks if the text is contained anywhere in
  the link, and matches case-insensitively.
- The `ui -> remove-finished-downloads` option got changed to an integer and
  now takes a time (in milliseconds) to keep the download around after it's
  finished. When set to `-1`, downloads are never removed.
- The `:follow-hint` command now optionally takes the keystring of a hint to
  follow.
- `:scroll-px` now doesn't take floats anymore, which made little sense.
- Updated the user agent list for the `:set network user-agent` completion.
- Starting with `--debug` doesn't log `VDEBUG` messages anymore (add
  `--loglevel VDEBUG` to get them).
- `:debug-console` now hides the console if it's already shown.
- `:yank-selected` now doesn't log the selected text anymore.
- `general -> log-javascript-console` got changed from a boolean to an option
  taking a loglevel (`none`, `info`, `debug`).
- `:tab-move +/-` now wraps around if `tabs -> wrap` is `true`.
- When a subprocess (like launched by `:spawn`) fails, its stdout/stderr is now
  logged to the console.
- A search engine name can now contain any non-space character, like dashes.

Deprecated
~~~~~~~~~~

- `:download-remove --all` is now deprecated and `:download-clear` should be
  used instead.
- `:download <url> <destination>` is now deprecated and
  `:download --dest <destination> <url>` should be used instead.

Removed
~~~~~~~

- `:scroll` with two pixel-arguments (deprecated in v0.3.0)
- The `:run-userscript` command (deprecated in v0.2.0)
- The `rapid` and `rapid-win` targets for `:hint` (deprecated in v0.2.0)
- The `:cancel-download` command (deprecated in v0.2.0)
- The `:download-page` command (deprecated in v0.2.0)

Fixed
~~~~~

- Fixed retrying of downloads which were started in a now closed tab.
- Fixed displaying of web history if `web-history-max-items` is set to -1.
- Cloned tabs now don't display favicons anymore if show-favicons is False.
- Fixed a crash when clicking a bookmark name and pressing `Ctrl-D`.
- Fixed a crash when a website presents a very small favicon.
- Fixed prompting for download directory when
  `storage -> prompt-download-directory` was unset.
- Fixed crash when using `:follow-hint` outside of hint mode.
- Fixed crash when using `:set foo bar?` with invalid section/option.
- Fixed scrolling to the very left/right with `:scroll-perc`.
- Using an external editor should now work correctly with some funny chars
  (U+2028/U+2029/BOM).
- Movements in caret mode now should work correctly on macOS and Windows.
- Fixed upgrade from earlier config versions.
- Fixed crash when killing a running userscript.
- Fixed characters being passed through when shifted with
  `forward-unbound-keys` set to `auto`.
- Fixed restarting after a crash is reported.
- Removed `.pyc` files accidentally contained in source releases.

v0.4.1
------

Fixed
~~~~~

- Adjusted AppArmor config for the IPC changes in v0.4.0.
- Fixed atime update frequency for IPC file.
- Worked around a Qt issue where middle-clicking caused scrolling with a
  touchpad to restart at the beginning of the page.
- The `completion -> web-history-max-items` setting is now also respected for
  items added after starting qutebrowser.
- Search terms are now shared between different tabs again
- Tests (a reduced subset of them) now run correctly again when DISPLAY is not
  set.
- Fixed an issue causing qutebrowser to crash with Python 3.5 as soon as an ad
  was blocked.
- Fixed an issue causing qutebrowser to not start with more recent Python 3.4
  versions (e.g. on Debian experimental).
- Fixed various `PendingDeprecationWarnings` shown with Python 3.5.

v0.4.0
------

Added
~~~~~

- New bookmark functionality (similar to quickmarks without a name).
    * New command `:bookmark-add` to bookmark the current page (bound to `M`).
    * New command `:bookmark-load` to load a bookmark (bound to `gb`/`gB`/`wB`).
- New (hidden) command `:completion-item-del` (bound to `<Ctrl-D>`) to delete
  the current item in the completion (for quickmarks/bookmarks).
- New settings `tabs -> padding` and `tabs -> indicator-tabbing` to control the
  size/padding of the tabbar.
- New setting `ui -> statusbar-padding` to control the size/padding of the
  status bar.
- New setting `network -> referer-header` to configure when the referer should
  be sent (by default it's only sent while on the same domain).
- New setting `tabs -> show` which supersedes the old `tabs -> hide-*` options
  and has an additional `switching` option which shows tab while switching
  them. There's also a new `show-switching` option to configure the timeout.
- New setting `storage -> remember-download-directory` to remember the last
  used download directory.
- New setting `storage -> prompt-download-directory` to download all downloads
  without asking.
- Rapid hinting is now also possible for downloads.
- Directory browsing via `file://` is now supported.

Changed
~~~~~~~

- Some developer scripts got moved to `scripts/dev/`
- When downloading to a FIFO or special file, a confirmation is displayed as
  this might cause qutebrowser to hang.
- The `:yank-selected` command now works in all modes instead of just caret
  mode and is not hidden anymore.
- `minimal_webkit_testbrowser.py` now has a `--webengine` switch to test
  QtWebEngine if it's installed.
- The column width percentages for the completion view now depend on the
  completion model.
- The values for `tabs -> position` and `ui -> downloads-position` got changed
  from `north`/`south`/`west/`east` to `top`/`bottom`/`left`/`right`. Existing
  configs should be adjusted automatically.
- `:tab-focus`/`gt` now behaves like `:tab-next` if no count/index is given.
- The completion widget doesn't show a border anymore.
- The tabbar doesn't display ugly arrows anymore if there isn't enough space
  for all tabs.
- Some insignificant Qt warnings which were printed on macOS are now hidden.
- Better support for Qt 5.5 and Python 3.5.

Fixed
~~~~~

- Fixed a bug where cookies were saved despite qutebrowser being started in
  private browsing mode.
- The local socket used for inter-process communication (opening new instances)
  is now ensured to only be accessible by the user on all operating systems.
- Various corner cases for inter-process communication issues got fixed.
- `link_pyqt.py` now should work better on untested distributions.
- Fixed various corner-cases with crashes when reading invalid config values
  and the history file.
- Fixed various corner-cases when setting text via an external editor.
- Fixed potential crash when hinting a text field.
- Fixed entering of insert mode when certain disabled text fields were clicked.
- Fixed a crash when using `:set` with `-p` and `!` (invert value)
- Downloads with unknown size are now handled correctly.
- `:navigate increment/decrement` (`<Ctrl-A>`/`<Ctrl-X>`) now handles some
  corner-cases better.
- Fixed a bug where the completion got affected by another window's completion
  if it was open in both windows.
- Fixed a performance issue with large histories when opening previously
  unvisited websites.
- The progress bar now doesn't cause the statusbar to change it's height
  anymore.
- `~` is now always expanded when spawning a script.
- Fixed various corner cases when opening links in an existing instance.
- Fixed a race-condition causing an exception when starting qutebrowser.

Removed
~~~~~~~

- The `tabs -> indicator-space` setting got removed as the new padding settings
  should be used instead.
- The `tabs -> hide-always` and `tabs -> hide-auto` settings got merged into
  the new `tabs -> show` setting.

v0.3.0
------

Added
~~~~~

- New commands `:message-info`, `:message-error` and `:message-warning` to show messages in the statusbar, e.g. from a userscript.
- New command `:scroll-px` which replaces `:scroll` for pixel-exact scrolling.
- New command `:jseval` to run a javascript snippet on the current page.
- New (hidden) command `:follow-selected` (bound to `Enter`/`Ctrl-Enter` by default) to follow the link which is currently selected (e.g. after searching via `/`).
- New (hidden) command `:clear-keychain` to clear a partially entered keychain (bound to `<Escape>` by default, in addition to clearing search).
- New setting `ui -> smooth-scrolling`.
- New setting `content -> webgl` to enable/disable https://www.khronos.org/webgl/[WebGL].
- New setting `content -> css-regions` to enable/disable support for http://dev.w3.org/csswg/css-regions/[CSS Regions].
- New setting `content -> hyperlink-auditing` to enable/disable support for https://html.spec.whatwg.org/multipage/semantics.html#hyperlink-auditing[hyperlink auditing].
- New setting `tabs -> mousewheel-tab-switching` to control mousewheel behavior on the tab bar.
- New arguments `--datadir` and `--cachedir` to set the data/cache location.
- New arguments `--basedir` and `--temp-basedir` (intended for debugging) to set a different base directory for all data, which allows multiple invocations.
- New argument `--no-err-windows` to suppress all error windows.
- New arguments `--top-navigate` and `--bottom-navigate` (`-t`/`-b`) for `:scroll-page` to specify a navigation action (e.g. automatically go to the next page when arriving at the bottom).
- New flag `-d`/`--detach` for `:spawn` to detach the spawned process so it's not closed when qutebrowser is.
- New flag `-v`/`--verbose` for `:spawn` to print informations when the process started/exited successfully.
- Many new color settings (foreground setting for every background setting).
- New setting `ui -> modal-js-dialog` to use the standard modal dialogs for javascript questions instead of using the statusbar.
- New setting `colors -> webpage.bg` to set the background color to use for websites which don't set one.
- New setting `completion -> auto-open` to only open the completion when tab is pressed (if set to false).
- New visual/caret mode (bound to `v`) to select text by keyboard.
- There are now some example userscripts in `misc/userscripts`.
- Support for Qt 5.5 and tox 2.0

Changed
~~~~~~~

- *Breaking change for userscripts:* `QUTE_HTML` and `QUTE_TEXT` for userscripts now don't store the contents directly, and instead contain a filename.
- The `content -> geolocation` and `notifications` settings now support a `true` value to always allow those. However, this is *not recommended*.
- New bindings `<Ctrl-R>` (rapid), `<Ctrl-F>` (foreground) and `<Ctrl-B>` (background) to switch hint modes while hinting.
- `<Ctrl-M>` and numpad-enter are now bound by default for bindings where `<Return>` was bound.
- `:hint tab` and `F` now respect the `background-tabs` setting. To enforce a foreground tab (what `F` did before), use `:hint tab-fg` or `;f`.
- `:scroll` now takes a direction argument (`up`/`down`/`left`/`right`/`top`/`bottom`/`page-up`/`page-down`) instead of two pixel arguments (`dx`/`dy`). The old form still works but is deprecated.
- The `ui -> user-stylesheet` setting now also takes file paths relative to the config directory.
- The `content -> cookies-accept` setting now has new `no-3rdparty` (default) and `no-unknown-3rdparty` values to block third-party cookies. The `default` value got renamed to `all`.
- Improved startup time by reading the webpage history while qutebrowser is open.
- The way `:spawn` splits its commandline has been changed slightly to allow commands with flags.
- The default for the `new-instance-open-target` setting has been changed to `tab`.
- Sessions now store zoom/scroll-position separately for each entry.

Deprecated
~~~~~~~~~~

- `:scroll` with two pixel-arguments is now deprecated - `:scroll-px` should be used instead.

Removed
~~~~~~~

- The `--no-crash-dialog` argument which was intended for debugging only was removed as it's replaced by `--no-err-windows` which suppresses all error windows.
- Support for Qt installations without SSL support was dropped.

Fixed
~~~~~

- Scrolling should now work more reliably on some pages where arrow keys worked but `hjkl` didn't.
- Small improvements when checking if an input is a URL or not.
- Fixed wrong cursor position when completing the first item in the completion.
- Fixed exception when using search engines with {foo} in their name.
- Fixed a bug where the same title was shown for all tabs on some systems.
- Don't install the scripts package when installing qutebrowser.
- Fixed searching for terms starting with a hyphen (e.g. `/-foo`)
- Proxy authentication credentials are now remembered between different tabs.
- Fixed updating of the tab title on pages without title.
- Fixed AssertionError when closing many windows quickly.
- Various fixes for deprecated key bindings and auto-migrations.
- Workaround for qutebrowser not starting when there are NUL-bytes in the history (because of a currently unknown bug).
- Fixed handling of keybindings containing Ctrl/Meta on macOS.
- Fixed crash when downloading a URL without filename (e.g. magnet links) via "Save as...".
- Fixed exception when starting qutebrowser with `:set` as argument.
- Fixed horrible completion performance when the `shrink` option was set.
- Sessions now store zoom/scroll-position correctly.

https://github.com/qutebrowser/qutebrowser/releases/tag/v0.2.1[v0.2.1]
-----------------------------------------------------------------------

Fixed
~~~~~

- Added missing manpage (doc/qutebrowser.1.asciidoc) to archive.

https://github.com/qutebrowser/qutebrowser/releases/tag/v0.2.0[v0.2.0]
-----------------------------------------------------------------------

Added
~~~~~

- Session support
    * new command `:session-load` to load a session.
    * new command `:session-save` to save a session.
    * new command `:session-delete` to delete a session.
    * new setting `general -> save-session` to always save the session on quit.
    * new setting `general -> session-default-name` to configure the session name to use if none is given.
    * new argument `-r`/`--restore` to specify a session to load.
    * new argument `-R`/`--override-restore` to not load a session even if one was saved.
- New commands to manage downloads:
    * `:download` to download a URL or the current page.
    * `:download-cancel` to cancel a download.
    * `:download-delete` to delete a download from disk.
    * `:download-open` to open a finished download.
    * `:download-remove` to remove a download from the list. `:download-remove --all` or the new 'cd' keybinding can be used to clear all finished downloads.
- History completion
    * New option `completion -> timestamp-format` to set the format used to display the history timestamps.
    * New option `completion -> web-history-max-items` to configure how many history items to show in the completion.
    * The option `completion -> history-length` for the command history got renamed to `cmd-history-max-items`.
- Better save logic for the config/state:
    * Only save files if modified (e.g. don't overwrite the config if it was edited outside of qutebrowser and nothing was changed in qutebrowser).
    * Save things (cookies, config, quickmarks, ...) periodically all 15 seconds (time can be changed with the `general -> auto-save-interval` option).
- Opera-like mouse rocker gestures
    * New option `input -> rocker-gestures`. When turned on, the history can be navigated back/forward by holding a mouse button and pressing the other one.
- New `-f` option for `:reload` to reload and bypass the cache.
- Pass more information (`QUTE_MODE`, `QUTE_SELECTED_TEXT`, `QUTE_SELECTED_HTML`, `QUTE_USER_AGENT`, `QUTE_HTML`, `QUTE_TEXT`) to userscripts.
- New `--userscript` option to `:spawn` (which deprecates `:run-userscript`).
- Ability to toggle a value to `:set` by appending a `!` to the value.
- New options to hide the tab-/statusbar:
    * `tabs -> hide-always` for the tabbar
    * `ui -> hide-statusbar` for the statusbar
- New options to configure how the tab/window titles should look:
    * `tabs -> title-format` for the tabbar
    * `ui -> window-title-format` for the window title
- HTML5 Geolocation/Notification support:
    * New option `content -> geolocation` to permanently turn the geolocation off.
    * New option `content -> notifications` to permanently turn notifications off.
- New options to disable javascript prompts/alerts:
    * `content -> ignore-javascript-prompt` to turn off prompts.
    * `content -> ignore-javascript-alerts` to turn off alerts.
- Two new options to customize the behavior of hints:
    * `hints -> min-chars` to set minimum number of chars in hints.
    * `hints -> scatter` which when turned off distributes the hints sequentially (like dwb) instead of scattering their positions (like Vimium).
- Make it possible to use `:open -[twb]` without url.
    * New option `general -> default-page` to set the page to be opened when doing that.
- New `input -> partial-timeout` option to clear partial keystrings.
- New option `completion -> download-path-suggestion` to configure what to show in the completion for downloads.
- Queue messages shown in unfocused windows and show them when the window is focused.
    * New option `ui -> message-unfocused` to disable this behavior.
- New `--relaxed-config` argument which ignores unknown options.
- New `:tab-detach` command to open the current tab in a new window.
- Zooming via Ctrl-Mousewheel.
    * New option `input -> mouse-zoom-divider` to control how much the page is zoomed when rotating the wheel.
- New option (`content -> host-blocking-enabled`) to enable/disable host blocking.
- New values `tab-bg`/`tab-bg-silent` for `new-instance-open-target` to open a background tab.
- New `ui -> downloads-position` setting to move the downloads to the bottom.
- New `ui -> hide-mouse-cursor` option to hide the mouse cursor inside qutebrowser.
- New argument `-s` for qutebrowser to set a temporary config option.
- New argument `-p` for the `:set` command to print the new value.
- New `--rapid` option to `:hint`. The `rapid`/`rapid-win` targets are now deprecated, and `--rapid` can be used as well with the targets run/hover/userscript/spawn as well.
- New `-f` argument to `:bind` to overwrite the old binding.
- New `--qt-name` argument to qutebrowser which is passed to Qt to set `WM_CLASS`.
- Alternating row colors in completion. This adds a new `colors -> completion.alternate-bg` option.

Changed
~~~~~~~

- Ignore quotes with maxsplit-commands (`:open`, `:quickmark-load`, etc.) and don't quote arguments for those commands in the completions. This also means some commands needed adjustments:
    * Clear search when `:search` without arguments is given.  (`:search ""` will now search for the literal text `""`)
    * Add `-s`/`--space` argument to `:set-cmd-text` (as `:set-cmd-text "foo "` will now set the literal text `"foo "`)
- Ignore `;;` for splitting with some commands like `:bind`.
- Add unbound (new) default keybindings to config. This also adds a new `<unbound>` special command.
    * To unbind a command keybinding without binding it to a new key, you now have to bind it to `<unbound>` or it'll be readded automatically.
- If an SSL error is raised multiple times with the same error/certificate/host/scheme/port, the user is only asked once.
- Jump to last instead of first item when pressing Shift-Tab the first time in the completion.
- Add a fullscreen keybinding.
- Add a `:search` command in addition to `/foo` so it's more visible and can be used from scripts.
- Various improvements to documentation, logging, and the crash reporter.
- Expand `~` to the users home directory with `:run-userscript`.
- Improve the userscript runner on Linux/macOS by using `QSocketNotifier`.
- Add luakit-like `gt`/`gT` keybindings to cycle through tabs.
- Show default value for config values in the completion.
- Clone tab icon, tab text and zoom level when cloning tabs.
- Don't open relative file paths with `:open`, only with commandline arguments.
- Expand environment variables in config settings which take a file path.
- Add a list of common user agents to the user agent setting completion.
- Move cursor to end of textboxes when hinting.
- Don't start searches on invalid URLs for quickmarks/startpage.
- Various performance improvements for the completion.
- Always open URLs given as argument in the foreground.
- Improve various error messages.
- Add `startpage`/`default-page` values to `tabs -> last-close`.
- Various improvements to `:restart` - it should be more robust now and uses sessions so all state (focused tab, scroll position, etc.) gets remembered.
- Add tab index display to the statusbar.
- Keep progress bar height fixed when the statusbar is multiline.
- Many improvements to tests and related infrastructure:
    * `init_venv.py` and `run_checks.py` have been replaced by http://tox.readthedocs.org/[tox]. Install tox and run `tox -e mkvenv` instead.
    * The tests now use http://pytest.org/[pytest]
    * Many new tests added
    * Mac Mini buildbot to run the tests on macOS.
    * Coverage recording via http://nedbatchelder.com/code/coverage/[coverage.py].
    * New `--pdb-postmortem argument` to drop into the pdb debugger on exceptions.
    * Use https://github.com/ionelmc/python-hunter[hunter] for line tracing instead of a selfmade solution.

Deprecated
~~~~~~~~~~

- The `:run-userscript` command - use `:spawn --userscript` instead.
- The `rapid` and `rapid-win` targets for `:hint` - use the `--rapid` argument to `:hint` instead.
- The `:cancel-download` command - use `:download-cancel` instead.
- The `:download-page` command - use `:download` instead.

Removed
~~~~~~~

- `init_venv.py` and `run_checks.py` have been replaced by http://tox.readthedocs.org/[tox]. Install tox and run `tox -e mkvenv` instead..

Fixed
~~~~~

- Fix for cache never being used.
- Fixed handling of key release events (e.g. for javascript) when holding a key and pressing a second one.
- Fix handling of commands using `;;` at various places (key config, command parser, `:bind`)
- Fix splitting of flags with arguments (`:bind -m`/`--mode`).
- Fix bindings of special keys with lower-case modifiers (e.g.  `<ctrl-x>`)
- Fix for weird search highlights when changing tabs while search is active.
- Fix starting with `-c ""`.
- Fix removing of partial downloads when a download is cancelled via context menu.
- Fix retrying of downloads which were started in a now closed tab.
- Highlight text case-insensitively in completion.
- Scroll completion to top when showing it.
- Handle unencodable file paths in config types correctly.
- Fix for crash when executing a delayed command (because of a shadowed keybinding) and then unfocusing the window.
- Fix for crash when hinting on a page which doesn't have a URL yet.
- Fix exception when using `:set-cmd-text` with an empty argument.
- Add a timeout to pastebin HTTP replies.
- Various other fixes for small/rare bugs.

https://github.com/qutebrowser/qutebrowser/releases/tag/v0.1.4[v0.1.4]
-----------------------------------------------------------------------

Changed
~~~~~~~

* The Windows builds come with Qt 5.4.1 which has some https://lists.schokokeks.org/pipermail/qutebrowser/2015-March/000054.html[related bugfixes].
* Improvements to CPU usage when idle.
* Ensure there's no size for `font-family` settings.
* Handle URLs with double-colon as search strings.
* Adjust prompt size hint based on content.
* Refactor websettings and save/restore defaults.
* Various small improvements to logging.
* Various improvements for hinting.
* Improve parsing of `faulthandler` logs.

Removed
~~~~~~~

* Remove default search engines.
* Remove debug console completing completely.

Fixed
~~~~~

* Ignore RuntimeError in `mouserelease_insertmode`.
* Hide Qt warning when aborting download reply.
* Hide "Error while shutting down tabs" message.
* Clear open target in `acceptNavigationRequest`.
* Fix handling of signals with deleted tabs.
* Restore `sys.std*` in `utils.fake_io` on exceptions.
* Allow font names with integers in them.
* Fix `QIODevice` warnings when closing tabs.
* Set the `QSettings` path to a config-subdirectory.
* Add workaround for adblock-message without window.
* Fix searching for terms starting with a slash.
* Ignore tab key presses if they'd switch focus.

Security
~~~~~~~~

* Stop the icon database from being created when private-browsing is set to true.
* Disable insecure SSL ciphers.

https://github.com/qutebrowser/qutebrowser/releases/tag/v0.1.3[v0.1.3]
-----------------------------------------------------------------------

Changed
~~~~~~~

* Various small logging improvements.
* Don't open relative files in `fuzzy_url` with `:open`
* Various crashdialog improvements.
* Hide adblocked iframes.

Fixed
~~~~~

* Handle shutdown of page with prompt correctly.
* fuzzy_url: handle invalid URLs with autosearch off
* Handle explicit searches with `auto-search=false`.
* Abort download override question on error/cancel.
* Set a higher z-index for hint labels.
* Close contextmenu when closing tab to avoid crash.
* Fix statusbar quickly popping up as window.
* Clean up `NetworkManager` after downloads finished.
* Fix restoring of cmd widget after an error.
* Fix retrying of downloads after the tab is closed.
* Fix `check_libraries()` output for Arch Linux.
* Handle all `IPCErrors` properly.
* Handle another `webelem.IsNullError` with hints.
* Handle `UnicodeDecodeError` when reading configs.

Security
~~~~~~~~

* Fix for HTTP passwords accidentally being written to debug log.

https://github.com/qutebrowser/qutebrowser/releases/tag/v0.1.2[v0.1.2]
-----------------------------------------------------------------------

Changed
~~~~~~~

* Uncheck sending of debug log by default when private browsing is on.
* Add SSL info to version info.

Removed
~~~~~~~

* Remove hosts-file.net from blocker default lists.

Fixed
~~~~~

* Fix rare exception when a key is pressed shortly after opening a window
* Fix exception with certain invalid URLs like `http:foo:0`
* Work around Qt bug which renders checkboxes on macOS unusable
* Fix exception when a local files can't be read in `:adblock-update`
* Hide 2 more Qt warnings.
* Add `!important` to hint CSS so websites don't override the hint look
* Make `init_venv.py` work with multiple sip `.so` files.
* Fix splitting with certain commands with an empty argument
* Fix uppercase hints.
* Fix segfaults if another page is loaded while a prompt is open
* Fix exception with invalid `ShellCommand` config values.
* Replace unencodable chars
* Fix user-stylesheet setting with an empty value.


https://github.com/qutebrowser/qutebrowser/releases/tag/v0.1.1[v0.1.1]
-----------------------------------------------------------------------

Added
~~~~~

* Set window icon and add a qutebrowser.ico file for Windows.
* Ask the user when downloading to an already existing file.
* Add a `network -> proxy-dns-requests` option.
* Add "Remove finished" to the download context menu
* Open and remove clicked downloads.

Changes
~~~~~~~

* Windows releases are now built with Qt 5.4 which brings many improvements and bugfixes.
* Add a troubleshooting section to the FAQ.
* Display IPC errors to the user.
* Rewrite keymode handling to use only one mode which also fixes various bugs.
* Save version to state config.
* Set zoom to default instead of 100% with `:zoom`/`=`.
* Adjust page zoom if default zoom changed.
* Force tabs to be focused on `:undo`.
* Replace manual installation instructions on macOS with homebrew/macports.
* Allow min-/maximizing of print preview on Windows.
* Various documentation improvements.
* Various other small improvements and cleanups.

Removed
~~~~~~~

* Clean up and temporarily disable alias completion.

Fixed
~~~~~

* Fix setting of `QWebSettings` (e.g. web fonts) with empty strings.
* Re-focus web view when leaving prompt/yesno mode.
* Handle `:restart` correctly with Python eggs.
* Handle an invalid cwd properly.
* Fix popping of a dead question in prompter.
* Fix `AttributeError` on config changes on Ubuntu.
* Don't treat things like "31c3" as IP address.
* Handle category being `None` in Qt message handler.
* Force-include pygments in `freeze.py`.
* Fix scroll percentage not updating on some pages like twitter.
* Encode `Content-Disposition` header name properly.
* Fix item sorting in `NeighborList`.
* Handle data being `None` in download read timer.
* Stop download read timer when reply has finished.
* Fix handling of small/big `fuzzyval`'s in `NeighborList`.
* Fix crashes when entering invalid values in `qute:settings`.
* Abort questions in `NetworkManager` when destroyed.
* Fix height calculation of download view.
* Always auto-remove adblock downloads when done.
* Ensure the docs get included in `freeze.py`.
* Fix crash with `:zoom`.

https://github.com/qutebrowser/qutebrowser/releases/tag/v0.1[v0.1]
-------------------------------------------------------------------

Initial release.
