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Releases

0.2.13 (unreleased)​

  • Breaking change: For Windows and Linux users, hyperlink trigger whenever hovering a link was changed from alt to shift.
  • Fix dimension for whenever a new tab is created from a view with splits.
  • Drop subtables with empty coverage by @xorgy.
  • Fix font size affecting tabs size.
  • Support to drawable characters by using fonts.use-drawable-chars = true.
  • Fix: Wrong unicode character alignment #616.
  • Fix: Built-in font for box drawing #974 #974.
  • Fix: U+E0B6 and U+E0B4 Unicode with different sizes #895.
  • Update wgpu to v25.
  • Fix: Custom rendering (alignment) of Braille symbols #1057.
  • Fix: Drawing char ⡿ in column 1 causes the entire terminal to stutter #1033.
  • Fix: Some glyphs (e.g. braille symbol) are rendered with gaps in between #930.
  • Introduce fonts.disable-warnings-not-found to disable warning regarding fonts not found.
  • Fix: Request: silently ignore missing fonts from fonts.family and fonts.family.extras #1031.
  • Fix: Add branch drawing symbols to box characters #761.
  • Fix: macOS: fallback for missing font glyph? #913.
  • Fix: FPS calculation, before it was rendering avg 48 on 60fps screen, however it was due to wrong frame scheduling computations, now it's up to 56-58.
  • Fix: Shift+Tab event is doubled, as if hit twice #1061.
  • Fix: Request: Option to change click-link modifier key #1059.
  • Fix: Unexpected tmux previous-window #1062.
  • Rewrite the way Rio deals with line diff and updates computation.

0.2.12​

  • Fix crash regarding fonts not found whenever trying to run Rio.

0.2.11​

  • Fix filter scanlines not appearing.
  • rt(wgpu): clamp texture size to device limits by @chyyran.
  • Support to builtin filters: newpixiecrt and fubax_vr.
  • Fix dimension computation whenever resizing Rio.
  • Removed fonts.ui property, now Rio will always use primary font for UI.
  • Removed Text renderer mod by migrating to RichText renderer.
  • Breaking: renderer.strategy = "Continuous" was renamed to renderer.strategy = "Game"
  • Fix search bar can't show chinese #844.

0.2.10​

  • Fix computation of lines on screen.
  • Fix dimension of the first tab whenever TopTab or BottomTab is created.
  • Fix flaky test issue, test_update_title_with_logical_or failing randomly on aarch64 #994.
  • Support to navigation.unfocused_split_opacity, default is 0.5.
  • Sugarloaf: Fix foreground color opacity not being computed.

0.2.9​

  • Support to symbol map configuration: fonts.symbol-map:
# covers: '⊗','⊘','⊙'
fonts.symbol-map = [{ start = "2297", end = "2299", font-family = "Cascadia Code NF" }]
  • Add Switch to Next/Prev Split or Tab command by @vlabo.
  • Fix issue whenever the first main font cannot be found.

0.2.8​

  • Support to .rpm files! (thanks @vedantmgoyal9 and @caarlos0)
  • OSC 7 Escape sequences to advise the terminal of the working directory.
  • Use GoReleaser to build & release Rio (#921), thanks @caarlos0 and @vedantmgoyal9
  • Cache GSUB and GPOS features independently.
  • Updated windows-sys to v0.59.
    • To match the corresponding changes in windows-sys, the HWND, HMONITOR, and HMENU types now alias to *mut c_void instead of isize.

0.2.7​

  • Shifted key reported without a shift when using kitty keyboard protocol.
  • fix: Set cursor color via ANSI escape sequence #945.
  • fix: Can the "base 16" colors be changed at runtime through Ansi escape sequences? #188
  • fix: Changing release and nightly build Ubuntu runners for x86 (ubuntu-latest to ubuntu-22.04) and arm (ubuntu-24.04-arm to ubuntu-22.04-arm)

0.2.6​

  • Fix: 0.2.5 doesn't render grey scale font on macOS #937.
  • fix: fix duplicate tab_id by monotonic counter for unique tab IDs by @hilaolu.
  • Add backslash to invalid characters for URL regex.
  • fix regression introduced by 0.2.5 on light colors.
  • fix: CMD+W open new tab but not new window occasionally #756.
  • fix: Error getting window dimensions on Wayland #768.

0.2.5​

  • Introduced draw-bold-text-with-light-colors config, default is false.
  • If light or dark colors are not specified Rio will try to convert it based on the regular color.
  • Fix: Block writing to the shell when rendering the Assistant route.
  • Fix: Immediately render the Terminal route when switching from the Assistant, ConfirmToQuit or Welcome, thus avoiding the need to double press Enter.
  • Fix: MacOS Unable to type Option + Number for special characters #916.
  • Fix: Looking forward to having a color converter #850.
  • Fix: Unexpected basic 16 terminal colors displayed on some apps #464.

0.2.4​

  • Breaking: Rio now doesn't allow anymore disable kitty keyboard protocol.
  • Fullwidth semantic escape characters.
  • Fix: report of Enter/Tab/Backspace in kitty keyboard.
  • Fix: use-kitty-keyboard-protocol = true doesn't work with tmux #599.
  • Fix: use-kitty-keyboard-protocol breaks F[5-12] on macOS #904.
  • Downgrade MSRV to 1.80.1
  • Update wgpu to 24.0.0.

0.2.3​

  • Rio now allows you to configure window title through configuration via template. Possible options:
    • TITLE: terminal title via OSC sequences for setting terminal title
    • PROGRAM: (e.g fish, zsh, bash, vim, etc...)
    • ABSOLUTE_PATH: (e.g /Users/rapha/Documents/a/rio)
    • COLUMNS: current columns
    • LINES: current lines
      • So, for example if you have: {{COLUMNS}}x{{LINES}} would show something like 88x66.
  • Perf improvement on text selection #898 by @marc2332.
  • Window title is now updated regardless the Navigation Mode.
  • Performance: Background and foreground data are only retrieved if is asked (either color automation is enabled or window.title contains any request for it).
  • Fixed: Nix build #853.
  • Support to window.macos-use-shadow (enable or disable shadow on MacOS).
  • Support to window.windows-corner-preference (options: Default, DoNotRound,Round and RoundSmall).
  • Support to window.windows-use-undecorated-shadow (default is enabled).
  • Support to window.windows-use-no-redirection-bitmap (This sets WS_EX_NOREDIRECTIONBITMAP).
  • Minimal stable rust version 1.84.0.
  • Support for Unicode 16 characters.
  • Support to line height.
  • Renamed --title to --title-placeholder on CLI.
  • Fixed: Deb package name 'rio' conflicts with existing one in Ubuntu #876.
  • Fixed: Unremovable bottom padding when using line-height #449.
  • On macOS, fixed undocumented cursors (e.g. zoom, resize, help) always appearing to be invalid and falling back to the default cursor.
  • Introduce SwitchCurrentTabToPrev and SwitchCurrentTabToNext actions #854 by @agjini.
  • On X11, Wayland, Windows and macOS, improved scancode conversions for more obscure key codes.
    • On macOS, fixed the scancode conversion for audio volume keys.
    • On macOS, fixed the scancode conversion for IntlBackslash.
  • Kitty keyboard protocol is now enabled by default.
  • Allow Renderer to be configured cross-platform by Platform property.
  • Add ToggleFullscreen to configurable actions.
  • Escape sequence to move cursor forward tabs ( CSI Ps I ).
  • Always emit 1 for the first parameter when having modifiers in kitty keyboard protocol.
  • Microsoft Windows: fix the event loop not waking on accessibility requests.
  • Wayland: disable title text drawn with crossfont crate, use ab_glyph crate instead.
  • Sugarloaf: Expose wgpu.

0.2.2​

  • Fix iterm2 image protocol.
  • Allow setting initial window title #806 by @xsadia.
  • Fix runtime error after changing to a specific retroarch shader on windows #788 by @chyyran.
  • Makes editor.args and shell.args optional in config.toml #801 by @Nylme.
  • Introduce navigation.open-config-with-split.

0.2.1​

  • Fix: Search seems broken in 0.2.0 #785.
  • Regular font is now 400 as default weight.
  • Support to chooseing font width #507.
  • Support to multiconfiguration. Rio now allows you to have different configurations per OS, you can write ovewrite Shell, Navigation and Window.

Example:

[shell]
# default (in this case will be used only on MacOS)
program = "/bin/fish"
args = ["--login"]

[platform]
# Microsoft Windows overwrite
windows.shell.program = "pwsh"
windows.shell.args = ["-l"]

# Linux overwrite
linux.shell.program = "tmux"
linux.shell.args = ["new-session", "-c", "/var/www"]
  • Fix: Grey triangle in the titlebar #778
  • Update window title straight away (#779 by @hunger)
  • Always update the title on windows and MacOS (#780 by @hunger)

0.2.0​

  • Note: The migration from 0.1.x to v0.2.x changed considerably the renderer source code, although it was tested for 3 weeks it's entirely possible that introduced bugs (hopefully not!).
  • Performance gains!
    • Sugarloaf: Major rewrite of font glyph logic.
    • Sugarloaf: Removal of some unnecessary processing on shaping logic.
    • Sugarloaf: Rewrite/Change of render architecture, now sugarloaf does not have any reference to column/lines logic.
  • Breaking: Minimum MacOS version went from El Captain to Big Sur on ARM64 and Catalina on Intel x86.
  • Microsoft Windows: Rio terminal is now available on WinGet packages.
  • Microsoft Windows: Rio terminal is now available on MINGW packages.
  • Microsoft Windows: Rio support on ARM architecture by @andreban.
  • Allow MacOS automation via events.
  • MacOS: Support titlebar unified: window.macos-use-unified-titlebar = false,
  • Support disable font hinting: fonts.hinting = false.
  • Fix: Configuration updates triggered multiple times on one save.
  • Support to RetroArch shaders @igorsaux.
  • Fix: Set notepad as a default editor on Windows by @igorsaux.
  • Increased Linux font fallbacks list.
  • Early initial split support (this feature is not yet stable).
  • Fix: Preserve current working directory when opening new tabs #725.
  • Added SplitDown, SplitRight, CloseSplitOrTab, SelectNextSplit and SelectPrevSplit actions.
  • Fix: Window doesn't receive mouse events on Windows 11 by @igorsaux.
  • Support to hex RGBA (example: #43ff64d9) on colors/theme by @bio on #696.
  • Introduced renderer.strategy, options are Events and Continuous.
  • Microsoft Windows: make ControlFlow::WaitUntil work more precisely using CREATE_WAITABLE_TIMER_HIGH_RESOLUTION.
  • Fix: Window output lost when rio loses focus #706.
  • Updated wgpu to 23.0.0.

0.1.17​

  • Fix flash of white during startup on Microsoft Windows #640.
  • Add DWMWA_CLOAK support on Microsoft Windows.
  • VI Mode now supports search by @orhun.
  • Use max frame per seconds based on the current monitor refresh rate.
  • breaking renderer.max-fps has been changed to renderer.target-fps.
  • Fix background color for underline and beam cursors when using transparent window.
  • Fix IME color for underline and beam cursors.
  • Add default for Style property on Sugarloaf font.

0.1.16​

  • Support auto bold on fonts.
  • Support auto italic on fonts.
  • Reduced default regular weight to 300 instead of 400.
  • MacOS: Add dock menu.
  • MacOS: Add Shell and Edit menu.
  • MacOS: Support to native modal that asks if wants to close app.
  • MacOS: Fix confirm-before-quit property.

0.1.15​

  • Introduce cursor.blinking-interval, default value is 800ms.
  • Fix blinking cursor lag issue.
  • performance: Use Vec (std based) instead of ArrayVec for copa.
  • Fix adaptive theme background color on macos.
  • Decorations as Transparent is default on MacOS.
  • Navigation mode as NativeTab is default on MacOS.
  • keyboard.use-kitty-keyboard-protocol is now false by default.
  • Add support for msys2/mingw builds release #635 by @Kreijstal.

0.1.14​

  • developer.log-file has been renamed to developer.enable-log-file.
  • breaking: CollapsedTab has been renamed to Bookmark.
  • Memory usage reduced by 75% (avg ~201mb to 48mb on first screen render).
  • Implemented font data deallocator.
  • Reduced font atlas buffer size to 1024.
  • Added lifetimes to application level (allowing to deallocate window structs once is removed).
  • Migrated font context from RwLock to Arc<FairMutex>.
  • MacOS does not clear with background operation anymore, instead it relies on window background.
  • Background color has changed to #0F0D0E.
  • Fix font emoji width.
  • Fix MacOS tabbing when spawned from a new window.

0.1.13​

  • Support to iTerm2 image protocol.
  • Fix: Issue building rio for Void Linux #656.
  • Fix: Adaptive theme doesn't appear to work correctly on macOS #660.
  • Fix: Image background support to OpenGL targets.
  • Fix: Unable to render images with sixel protocol & ratatui-image #639.
  • Implement LRU to cache on layout and draw methods.
  • Reenable set subtitle on MacOS native tabs.

0.1.12​

  • Introduce: renderer.max-fps.
  • Fix: Cursor making text with ligatures hidden.
  • Fix: Underline cursor not working.
  • Fix: sixel: Text doesn't overwrite sixels #636.
  • Initial support to Sixel protocol.
  • Support to fonts.emoji. You can also specify which emoji font you would like to use, by default will be loaded a built-in Twemoji color by Mozilla.

In case you would like to change:

# Apple
# [fonts.emoji]
# family = "Apple Color Emoji"

# In case you have Noto Color Emoji installed
# [fonts.emoji]
# family = "Noto Color Emoji"
  • Support to fonts.ui. You can specify user interface font on Rio.

Note: fonts.ui does not have live reload configuration update, you need to close and open Rio again.

[fonts.ui]
family = "Departure Mono"
  • breaking: Revamp the cursor configuration

Before:

cursor = '▇'
blinking-cursor = false

After:

[cursor]
shape = 'block'
blinking = false

0.1.11​

  • Experimental support to Sixel protocol.
  • Clipboard has been moved to Application level and shared to all windows.
  • Replace run with run_app.
  • Support CSI_t 16 (Report Cell Size in Pixels).
  • Support CSI_t 14 (Report Terminal Window Size in Pixels).
  • Fix on all the issues regarding whenever the font atlas reaches the limit.
  • breaking change: collapsed tabs use now tabs-active-highlight instead of tabs-active.
  • Default font for UI has changed to DepartureMono.
  • Performance: drop extra texture creation and manipulation.
  • Fix on windows: If editor is not found, the app panics #641.
  • Improvements on window.background-image as respect width and height properties if were used.
  • Macos: remove grab cursor when dragging and use default instead.
  • Fix tabs-active-highlight config key #618.
  • Add tabs-active-foreground config key #619.
  • Add tabs-foreground config key.
  • use-kitty-keyboard-protocol is now true as default.
  • Remove tokio runtime.
  • Allow configuring with lowercase values for enums.
  • Rename hide-cursor-when-typing to hide-mouse-cursor-when-typing.
  • Cleanup selection once happens a resize.
  • Windows: Reduce WM_PAINT messages of thread target window.

0.1.10​

  • Refactor/Simplify close tabs logic internally.
  • Fix: NativeTab margin top when hide-if-single is true.
  • Fix: Search bar width on 1.0 dpi screens.
  • Fix: Windows - The behavior of using a complete shell command and a shell command with parameters is inconsistent #533.
  • X11: Replace libxcursor with custom cursor code.
  • Fix: Kitty keyboard protocol shifted key codes are reported in wrong order #596.
  • Fix: Mouse pointer hidden (Ubuntu Wayland) / Cursor icon not changing #383.
  • Enable search functionality as default on Linux.
  • Enable search functionality as default on Microsoft Windows.
  • Add command for closing all tabs except the current one (CloseUnfocusedTabs)

0.1.9​

  • Search support.
  • New theme properties search-match-background, search-match-foreground, search-focused-match-background and search-focused-match-foreground.
  • Fix bug Tab indicator doesn't disappear #493.
  • Fix color automation on tabs for linux.
  • Update tabs UI styles (make it larger and able to show more text when necessary).
  • Corrections on underline render proportions for different DPIs.
  • Support writing the config to a custom/default location via --write-config (Ref: #605).
  • Fix scale update on transitioning between screens with different DPI.
  • Support a short variant (-w) for --working-dir argument.

0.1.8​

  • breaking: Introduced a new property in theme called tabs-active-highlight, default color is #ff00ff.
  • breaking: Removed breadcrumb navigation.
  • breaking: Introduced a new property in theme called bar, default color changed is #1b1a1a.
  • breaking: CollapsedTab is now default for all platforms.
  • Tab UI got some updates.
  • Introduce navigation.hide-if-single property (Ref: #595).
  • Performance update: Remove lock dependencies on render calls.
  • Performance update: Render repeated styled fragments as one rect.
  • Sugarloaf API has changed from Sugar primitives to Content.
  • Fix: [editor] overshadow headerless parameters in default config. (Ref: #601)

0.1.7​

Breaking

Editor property have changed from String to allow input arguments as well.

Before:

editor = "vi"

Now:

[editor]
program = "code"
args = ["-w"]
  • Fix: editor doesn't handle arguments #550.
  • Fix: Weird rendering behaviour on setting padding-x in config #590.
  • Upgrade Rust to 1.80.1.

0.1.6​

  • Support custom colors on all underlines.
  • Support for advaned formatting (squiggly underline?) #370
  • Performance improvements!
    • Cache strategy has improved to cover any line that have been previously rendered.
    • Render backgrounds and cursors in one pass.
  • Update tokio

0.1.5​

  • Fix Bug cell disappearance #579.
  • Fix Bug Rendering problem with TUIs using cursor movement control sequences in rio (v0.1.1+) #574.
  • Changed default font family to Cascadia Code.
  • Changed default width to 800 and default height to 500.

0.1.4​

  • Fix Bug Text Rendering Bug #543.
  • Fix Abnormal font display and incomplete Navigation content display #554.
  • Fix Bug switch tabs doesn't work #536.
  • Update Cascadia Code to 2404.23.
  • Change Cascadia builtin font from ttf to otf.
  • Improvements for mouse selection.
  • Performance improvements for background renders for all navigations besides Plain and NativeTab.
  • Fix Cursor blinking is triggered by changes in inactive tabs #437.
  • Fix key bindings when key is uppercased (alt or shift is inputted along).
  • Support to padding-y (ref: #400)

Define y axis padding based on a format [top, bottom], default is [0, 0].

Example:

padding-y = [30, 10]
  • Update swash (0.1.18), ab_glyph (0.2.28) and remove double hashmap implementation.

0.1.3​

  • Added support to font features (ref: #548 #551)
[fonts]
features = ["ss01", "ss02", "ss03", "ss04", "ss05", "ss06", "ss07", "ss08", "ss09"]

Note: Font features do not have support to live reload on configuration, so to reflect your changes, you will need to close and reopen Rio.

  • fix: Wayland - No input after first run #566.
  • fix: Mouse pointer location differs from selected text #573.
  • fix: IO Safety violation from dropping RawFd (fatal runtime error: IO Safety violation: owned file descriptor already closed).
  • Upgrade to Rust 1.80.0.

0.1.2​

  • Upgrade wgpu to v22.0.0.
  • Restrict of cells width.
  • Wayland: update dependencies.
  • Wayland: avoid crashing when compositor is misbehaving. (ref: raphamorim/winit 22522c9b37e9734c9a2408fae8d34b2599ff4574).
  • Performance upgrades for lines rendered previously.

0.1.1​

  • Fix the validation errors whenever a surface is used with the vulkan backend.
  • Clean up weak references to texture views and bind groups to prevent memory leaks.
  • Fix crashes whenever reading binary files.
  • Improvements on font loader (avoid set weight or style in the lookup if isn't defined).
  • Fallbacks fonts doesn't trigger alerts anymore.

0.1.0​

Breaking change: Opacity API has changed

  • background-opacity has been renamed to opacity. It sets window background opacity.
  • Removed foreground-opacity property.
  • Removed support to DX11.

Example:

[window]
opacity = 0.8
  • Major rewrite on sugarloaf.
    • New rendering architecture.
    • Sugarloaf now uses same render pass for each render.
    • Ignore equal renderers.
    • Compute layout updates only if layout is different.
  • BottomTab navigation is now default for Linux and Windows.
  • Support to font ligatures.
  • Support bluetooth access on MacOs.
  • Upgraded wgpu to 0.20.0.
  • Support "open here" for Microsoft Windows.
  • Fixes on font search for Microsoft Windows.
  • Open Url support for MacOS.
  • All tabs/window instances now use same font data.
  • Disabled line-height configuration in this version (it will be re added eventually).
  • Updated ttf-parser and memmap2 on sugarloaf.

Bug fixes​

  • closed: #514 Odd background transparency on macOS (Intel)
  • closed: #398 Neovim and Helix rendering with line spacing
  • closed: #512 Visible lines on transparent background
  • closed: #491 Noticeable text update
  • closed: #476 Glyphs have very weird rendering
  • closed: #422 Background opacity
  • closed: #355 Issues with double-width chars
  • closed: #259 Sugarloaf: Positioning glyphs
  • closed: #167 Tab bar overlaps text
  • closed: #328 Some font issues
  • closed: #225 Doesn't work with touchscreen
  • closed: #307 default offset height is above the bottom position since update
  • closed: #392 Box drawing issue with Berkeley Mono on MacOS

0.0.39​

  • Minor fix on fixed transparency on backgrounds for Welcome/Dialog.

0.0.38​

  • Corrections for transparency and blur for MacOS windows.
  • Apply dynamic background logic only for images and keep alpha channel on background.

0.0.37​

  • Breaking change: Reduced font size to 16.0.
  • Breaking change: Set VI mode trigger with CTRL + SHIFT + SPACE on Windows.
  • Update winit to 0.30.0.
  • Update rust version to 1.77.2.
  • Initial touch support by @androw #226

0.0.36​

  • fixes for x11 freeze issue.
  • update winit to 0.29.15.
  • update wix (toolset that builds Windows Installer) from 4.0.1 to 4.0.4.

0.0.35​

  • Bump wayland dependencies: wayland-backend, wayland-client, wayland-cursor and wayland-scanner.
  • Refactor: disable cursor blink on selection (ref #437) #441 by @hougesen .
  • Rewrite hash logic to use BuildHasher::hash_one.
  • Report focus change https://terminalguide.namepad.de/mode/p1004/.
  • update rust version to 1.75.0.
  • update winit to 0.29.11.

0.0.34​

  • use Fowler–Noll–Vo hash function implementation for sugar cache (more efficient for smaller hash keys)
  • update winit to 0.29.9

0.0.33​

  • Breaking: Removed macos-hide-toolbar-buttons in favor of window.decorations api.
  • Fix: Rio failing to draw blur upon launch #379
  • Fix: Window transparency does not work on X11 #361
  • Added support for path based color automation.
  • Added window.decorations property, available options are Enabled, Disabled, Transparent and Buttonless.

0.0.32​

  • Fix: font order priority.
  • Fix: add default values to keyboard config (#382)

0.0.31​

  • Breaking: Configuration performance has moved to renderer.performance.

  • Breaking: Configuration disable-renderer-when-unfocused has moved to renderer.disable-renderer-when-unfocused.

  • Breaking: Configuration use-kitty-keyboard-protocol has moved to keyboard.use-kitty-keyboard-protocol.

  • Introduction of new configuration property called keyboard.

[keyboard]
use-kitty-keyboard-protocol = false
disable-ctlseqs-alt = false

  • Introduction of keyboard.disable-ctlseqs-alt: Disable ctlseqs with ALT keys. It is useful for example if you would like Rio to replicate Terminal.app, since it does not deal with ctlseqs with ALT keys

  • Introduction of new configuration property called renderer.

[renderer]
performance = "High"
disable-renderer-when-unfocused = false
backend = "Automatic"

# backend options:
# Automatic: Leave Sugarloaf/WGPU to decide
# GL: Supported on Linux/Android, and Windows and macOS/iOS via ANGLE
# Vulkan: Supported on Windows, Linux/Android
# DX12: Supported on Windows 10
# DX11: Supported on Windows 7+
# Metal: Supported on macOS/iOS
  • Fix: update padding top on config change #378 by @hougesen
  • Fixed bug where color automation did not work on Linux because of line ending character.
  • Fix: Control + Up/Down don't works as expected on neovim #371
  • Fix: remove duplicate kitty backspace keybinds #375 by @hougesen
  • Fix: Kitty-keyboard-protocol causes Backspace to delete 2 characters. #344 by @hougesen

0.0.30​

  • Fix regression with color ansi when transparency is off.
  • Breaking: Config navigation.macos-hide-window-buttons has moved to window.macos-hide-toolbar-buttons.
  • Breaking: Config property padding-x has been updated from 5.0 to 0.0 on MacOS.

0.0.29​

  • Fix compiled binary shows nothing inside the app window #366.
  • Fix command key + left and right strange behavior #359.
  • New scroll API: Scroll calculation for canonical mode will be based on (accumulated scroll * multiplier / divider) so if you want quicker scroll, keep increasing the multiplier if you want to reduce you increase the divider. Can use both properties also to find the best scroll for you:
[scroll]
multiplier = 3.0
divider = 1.0
  • Corrections for TMUX scroll calculations.

0.0.28​

  • Breaking: Settings UI has been removed and editor property has been added.
  • Breaking: default padding-x for MacOS has moved from 10.0 to 5.0.
  • Breaking: Background API has moved to Window

Example:

[window]
width = 600
height = 400
mode = "Windowed"
foreground-opacity = 1.0
background-opacity = 1.0

Using image as background:

[window.background-image]
path = "/Users/rapha/Desktop/eastward.jpg"
width = 200.0
height = 200.0
x = 0.0
y = 0.0
  • Breaking: MacOS default navigation mode will become NativeTab.
  • Support for blur background.
  • Support opacity for foreground and background.
  • Cursor hide feature is now behind configuration hide-cursor-when-typing.
  • Confirm before quite (it can be disabled through configuration confirm-before-quit).
  • Close the last tab in MacOS when using command + w (Ref: #296)
  • OSC 8 (Hyperlinks).
  • Fix current path on new tab is not working when using Native Tab (Ref #323).
  • Change POLLING_TIMEOUT for configuration update from 1s to 2s.
  • Update .icns file with more format and add new icon (Ref: #329) by @nix6839.
  • Update .ico files with more resolution and add new icon (Ref: #329) by @nix6839.

0.0.27​

  • Activate the hyperlink check whenever a modifier is changed (alt for windows/linux/bsd and command for macos).
  • Fix Error when Double click on terminal side (Ref #316).

0.0.26​

  • Upgrade winit to 0.29.3.
  • Support for Run actions key bindings for Microsoft Windows.
  • Hyperlink support (Ref #60)

0.0.25​

  • Upgrade wgpu to 0.18.0.
  • Desktop OpenGL 3.3+ Support on Windows through WebGPU.
  • Display the shell name on the tab title for MacOS Native Tab (Ref #311 by @eduronqui).
  • Fix VI cursor disappearing whenever perform a scroll..
  • Fix flagged dimmed colors (cases where it does not comes from rgb index).
  • Fix MacOS fullscreen empty space on margin top.
  • Upgrade winit to 0.29.2.

0.0.24​

  • Improvements on selection text for scale factor >= 2.0.
  • Improvements on cursor sugar creation, dropped unnecessary usage of clone.
  • Colors/Themes got a new property called vi-cursor, you can specify any color you wish for VI Cursor.
  • Alacritty's VI Mode.

0.0.23​

Breaking changes​

  • navigation.mode = "Plain" now only shutdowns the key bindings related to tab creation/manipulation.
  • ignore-selection-fg-color has been renamed to ignore-selection-foreground-color.
  • Kitty keyboard protocol has been disabled by default in this version, for enable it you need to use use-kitty-keyboard-protocol = true.
  • CollapsedTab is not based on reverse order anymore.
  • Actions SelectTab1, SelectTab2, ..., SelectTab9 have been removed in favor of the new select tab API:
[bindings]
keys = [
    { key = "1", with = "super", action = "SelectTab(0)" },
    { key = "2", with = "super", action = "SelectTab(1)" },
    { key = "3", with = "super", action = "SelectTab(2)" }
]
  • Actions ScrollLineUp and ScrollLineDown have been removed in favor of the new Scroll API:
[bindings]
keys = [
    # Scroll up 8 lines
    { key = "up", with = "super", action = "Scroll(8)" },
    # Scroll down 5 lines
    { key = "down", with = "super", action = "Scroll(-5)" }
]

Other changes​

  • Rendering performance small improvements towards to Sugar text for regular font, dropped in redundancy processing (avg 68ms to 22ms with tests using 155x94 without repetition like vim Cargo.lock).
  • Rendering performance small improvements towards to Sugar rect calculation, dropped in redundancy processing. Now Sugarloaf computes better Rects duplication in a line. It gains significant performance for large screens (avg ~12ms).
  • Fix Backspace behaviour misplace on Windows (Ref https://github.com/raphamorim/rio/issues/220).
  • ClearHistory key binding is available to use per configuration file.
  • Introduce Alacritty's VI Mode (Ref https://github.com/raphamorim/rio/issues/186).
  • Implement ClearSelection key binding action.
  • Fix Cursor shape isn't restored (Ref https://github.com/raphamorim/rio/issues/279).
  • Fix color automation for breadcrumb mode (Ref https://github.com/raphamorim/rio/issues/251).
  • Fix text copy (OSC 52) is broken (tmux, zellij) (Ref https://github.com/raphamorim/rio/issues/276).
  • Fix lines calculation for different fonts.
  • Fix bug whenever is not closing terminal for non native tabs (Ref https://github.com/raphamorim/rio/issues/255).
  • Removal of hide cursor functionality when start to type for all platforms besides Apple MacOS.
  • Support to new scroll action API key binding.
  • Support to new select tab action API key binding.
  • Support to execute programs as actions for key bindings:
[bindings]
keys = [
    { key = "p", with = "super", action = "Run(code)" },
    { key = "o", with = "super", action = "Run(sublime ~/.config/rio/config.toml)" }
]
  • Upgrade rust to 1.73.0 by @igorvieira.

0.0.22​

  • Now you can add extra fonts to load:
[fonts]
extras = [{ family = "Microsoft JhengHei" }]
  • Added ScrollLineUp, ScrollLineDown, ScrollHalfPageUp, ScrollHalfPageDown, ScrollToTopand ScrollToBottom to bindings.
  • Fix japanese characters on Microsoft Windows (Ref: https://github.com/raphamorim/rio/issues/266).
  • Navigation fonts now use the CascadiaCode built-in font and cannot be changed.
  • Proper select adapter with is_srgb filter check.
  • Switched to queue rendering instead of use staging_belt.
  • Fixed leaks whenever buffer dropped map callbacks.
  • Forked and embedded glyph-brush project to sugarloaf. Glyph-brush was originally created @alexheretic and is licensed under Apache-2.0 license.
  • Upgrade wgpu to 0.17.1.

0.0.21​

0.0.20​

0.0.19​

Breaking change

Configuration properties: window_height, window_width and window_opacity has been moved to a new window/background API:

# Window configuration
#
# • width - define the initial window width.
#   Default: 600
#
# • height - define the initial window height.
#   Default: 400
#
# • mode - define how the window will be created
#     - "Windowed" (default) is based on width and height
#     - "Maximized" window is created with maximized
#     - "Fullscreen" window is created with fullscreen
#
[window]
width = 600
height = 400
mode = "Windowed"

# Background configuration
#
# • opacity - changes the background transparency state
#   Default: 1.0
#
# • mode - defines background mode between "Color" and "Image"
#   Default: Color
#
# • image - Set an image as background
#   Default: None
#
[background]
mode = "Image"
opacity = 1.0
[background.image]
path = "/Users/rapha/Desktop/eastward.jpg"
width = 200.0
height = 200.0
x = 0.0
  • Fix for retrieving shell environment variable when running inside of Flatpak sandbox (Ref: https://github.com/raphamorim/rio/issues/198).
  • Rio terminal is now also available in crates.io: https://crates.io/crates/rioterm .
  • Added navigation.mode = "Plain", it basically disables all platform key bindings for tabs, windows and panels creation (Ref https://github.com/raphamorim/rio/issues/213).
  • Support for blinking cursor (Ref: https://github.com/raphamorim/rio/issues/137) (this option is not enabled by default).
  • Migrated font-kit to a custom font loader.
  • Support to MacOS tile window positioning feature (left or right).
  • Added support to MacOS display native top bar items.
  • Support to adaptive theme (theme selection based on user system theme variant dark or light).
  • Implemented ScrollPageUp, ScrollPageDown, ScrollHalfPageUp, ScrollHalfPageDown, ScrollToTop, ScrollToBottom, ScrollLineUp, ScrollLineDown (Ref: https://github.com/raphamorim/rio/issues/206).
  • Support to fonts.family (it overwrites regular, bold, bold-italic and italic font families).
  • Added a welcome screen UI.
  • Added a settings UI.
  • Exposes RIO_CONFIG environment variable that contains the path of the configuration.
  • Rio creates a configuration file with all defaults if does not exist.
  • Added OpenConfigEditor key binding for all platforms.
  • Configuration property editor was removed.
  • Created Assistant, Rio terminal UI for display error (Ref: https://github.com/raphamorim/rio/issues/168).
  • Fix 'Backspace' keypress triggers Ctrl+h keybinding in Zellij instead of deleting character. (Ref: https://github.com/raphamorim/rio/issues/197).
  • Implemented TERM_PROGRAM and TERM_PROGRAM_VERSION (Ref: https://github.com/raphamorim/rio/issues/200).
  • Whenever native tabs is on disable macos deadzone logic.

0.0.18​

  • Upgraded to Rust 1.72.0.
  • Fix delete key inputs square character.
  • Fix Breadcrumb navigation crash.

0.0.17​

Breaking changes​

  • Configuration font does not work anymore, a new configuration API of font selection has been introduced.
[fonts]
size = 18

[fonts.regular]
family = "cascadiamono"
style = "normal"
weight = 400

[fonts.bold]
family = "cascadiamono"
style = "normal"
weight = 800

[fonts.italic]
family = "cascadiamono"
style = "italic"
weight = 400

[fonts.bold-italic]
family = "cascadiamono"
style = "italic"
weight = 800
  • Action TabSwitchNext and TabSwitchPrev has been renamed to SelectNextTab and SelectPrevTab.

Rest of 0.0.17 changelog​

  • Support to NativeTab (MacOS only).
  • Support for kitty's keyboard protocol (CSI u). Ref: https://sw.kovidgoyal.net/kitty/keyboard-protocol/
  • Added new actions for tab selection: SelectTab1, SelectTab2, SelectTab3, SelectTab4, SelectTab5, SelectTab6, SelectTab7, SelectTab8, SelectTab9, SelectLastTab.
  • Support lowercased action and fix overwrite for actions in custom key bindings.
  • Added action Minimize for minimize Rio terminal window.
  • Added action ClearHistory for clear terminal saved history.
  • Added action ReceiveChar for custom key bindings.
  • New default key bindings for Linux and Windows so that conflicts with readline key bindings are removed.
  • Winit Version 0.29.1-beta.
  • Allow paste with the middle mouse of the button (fixes https://github.com/raphamorim/rio/issues/123).
  • Support startup notify protocol to raise initial window on Wayland/X11.
  • Fix Double-tap by touchpad on the titlebar doesn't maximize/unmaximize the window in GNOME 44, Wayland.

0.0.16​

  • Fix tab/breadcrumb bug introduced in 0.0.15
  • Introduce new configuration property: navigation.macos-hide-window-button.

0.0.15​

  • Introduce configurable navigation with the following options: CollapsedTab (default), Breadcrumb, TopTab and BottomTab.

An example of configuration:

[navigation]
mode = "BottomTab"
use-current-path = true
clickable = false
  • Performance improvements with Sugarloaf de-duplication of input data.
    • Before: ~253.5µs.
    • Now: ~51.5µs.
  • Introduce navigation.use-current-path which sets if a tab/breacrumb should be open from the current context path.
  • Fix rendering unicode with 1 width glyphs (fix #160).
  • Increased max tabs from 9 to 20.
  • Default colors selection-foreground and selection-background has changed.
  • Default colors tab and tab-active has changed.

0.0.14​

  • Implementation of custom key bindings (#117).
  • Fix .deb packing in GH Actions.
  • Fix key binding for switch tab next (MacOS only).
  • Fix scroll when copying text outside of offset.
  • Fix copy key bindings.

0.0.13​

  • Fix Fuzzy Finder issue (#132).
  • Introduce Copa (Alacritty's VTE forked version to introduce new sequences/instructions in next versions).
  • Upgraded Winit to 0.29.0-beta.0.
  • Support for keybindings with dead keys.
  • Back/Forward mouse buttons support in bindings.
  • Fix unconditional query of xdg-portal settings on Wayland.
  • Fix Maximized startup mode not filling the screen properly on GNOME Wayland.
  • Fix Default Vi key bindings for Last/First actions not working on X11/Wayland.
  • Set padding-x to 0 for non-macos.
  • Set app_id/WM_CLASS property on Wayland/X11.

0.0.12​

  • Strip binary is on for release builds.
  • Each paste or key binding that has writing leads to clear selection and scroll bottom.
  • Fixed over-rendering when scrolling.
  • Fix selection.
  • Support to copy using VIM.
  • Fix for MacOS deadzone changing cursor to draggable on window buttons.
  • Fix for scroll using tmux.

0.0.11​

  • Fix for font styles using CachedSugar.

0.0.10​

  • Major refactor of Sugarloaf.
    • Performance improvements around 80-110%.
    • Introduced CachedSugar.
    • Usage of PixelScale.
    • Line-height support.
  • Open new tab using the current tab directory.
  • Fix some symbols break the horizontal and vertical alignment of lines (ref #148).
  • Fix font size configuration is confusing (ref #139).
  • Fix Glyph not rendered in prompt (ref: #135).
  • Use fork by default in context tests.
  • Updated terminfo.
  • Increased default font size to 18.
  • Move to next and prev tab using keybindings.
  • Setting editor by keybindings and new property called editor in configuration file.
  • Rio creates .deb packages (canary and release).
  • Binary size optimization (ref: #152) by [@OlshaMB]

0.0.9​

  • Created "rio" terminfo.
  • Breaking changes for configuration file regarding Advanced. The configuration Advanced has moved to root level and disable-render-when-unfocused renamed to disable-unfocused-render.

before

theme = "dracula"

[advanced]
disable-render-when-unfocused = true

now

theme = "dracula"
disable-unfocused-render = true
  • Support to spawn and fork processes, spawn has became default. Spawn increases Rio compatibility in a broad range, like old MacOS versions (older or equal to Big Sur). However, If you want to use Rio terminal to fork processes instead of spawning processes, enable use-fork in the configuration file:
use-fork = true
  • Introduced RIO_LOG_LEVEL variable usage. (e.g: RIO_LOG_LEVEL=debug rio -e "echo 1")
  • Increased max tabs from 6 to 9.
  • Fix Incorrect cursor position when using multi-byte characters (Ref: #127)
  • Fix bug "black screen with nearly zero interactivity" and new tab hanging.
  • Fix cursor disappearing after resize.
  • Introduction of shell and working_dir in configuration file.
  • Multi window support #97.
  • Corrections on select and scroll experience (it was using wrongly font-bound for line calculation).
  • Add selection color to the theme config (closed #125).
  • Implemented Inverse (fix #92).
  • Proper choose formats that matches with TextureFormat::is_srgb (it fixed the Vulkan driver, related #122).
  • Corcovado: Filter windows crate dependency to only Windows targets (related: #119).
  • Teletypewriter: Fixes for musl as target_env (related: #119).
  • FreeBSD support, implementation by yurivict (Commit, Ref: #115)

0.0.8​

  • Added generation of .msi and .exe files to the release pipeline (stable and canary).
  • Support to Microsoft Windows.
  • Ability to in|decrease font size using keyboard shortcut during session (ref: #109)
  • Inverted Canary and Stable icons.
  • ANSI mouse reports (e.g: scroll and click working on VIM).
  • Scroll and apply selection.
  • Semantic and line selection.
  • Rio is available in Homebrew casks (ref github.com/Homebrew/homebrew-cask/pull/149824).
  • Rio stable versions are notarized now.
  • Migration of mio, mio-extras, mio-signal-hook to Corcovado.
  • Changed default black color to #4c4345.
  • Fix mouse position for when selecting text.

0.0.7​

  • Breaking changes for configuration file regarding Style property.

before:

performance = "High"
[style]
font-size = 18
theme = "lucario"

now:

performance = "High"
theme = "lucario"
font-size = 18
  • Fix Background color not entirely set on vim #88
  • Scroll now works for x11 and wayland.
  • No longer renders to macos and x11 windows that are fully occluded / not directly visible.
  • Introduced window-opacity config property for WebAssembly and Wayland builds.
  • Add permissions instructions to Rio macos builds (Fix #99).
  • Fixes for x11 and wayland rendering (Related: #98 and #100).
  • Performance fixes (Related: #101).
  • Sugarloaf WebAssembly support.
  • Fixed resize for all contexts: removed the glitch when resizing and switching between tabs.
  • Fixed cursor inconsistencies #95.
  • Added command line interface support (--help, --version, -e and --command).
  • Added a fallback for WPGU request device operation: downlevel limits, which will allow the code to run on all possible hardware.
  • Added padding-x to configuration.
  • Reload automatically when the configuration file is changed (#69).
  • Fix Ctrl+D.
  • Fix exit command not closing the app (#87).
  • Changed default light-black color.

0.0.6​

  • Fix: support to clipboard in linux by @joseemds.
  • Font style for custom fonts by @OlshaMB (closed #80 and #81)
  • Text styles Underline and Strikethrough (closed #79).
  • Update default colors for tabs/tabs-active.
  • Tabs support.
  • Fix rendering tab and hidden chars by replacing to space by @niuez, (closed #56).
  • Block cursor hover a character and still allow it to be visible.
  • Support to caret Beam and Underline cursor #67 by @niuez.
  • Fix panics if custom font is not found #68.
  • MacOs ignore alt key in cntrlseq (same behavior as Terminal.app, Hyper, iTerm and etecetera).

0.0.5​

0.0.4​

  • Fix CPU large usage when scrolling.
  • Task scheduler.
  • Copy feature.
  • Selection feature (selection doesn't work when scrolling yet).
  • Change default cursor icon for Text (winit::window::CursorIcon).
  • Scroll bottom when display offset is different than zero.
  • Fix for user interaction "close Rio terminal" using UI interface (ExitWithCode(0)).
  • Hide cursor when typing and make it visible again with scroll and cursor interactions.
  • Implementation of paste files to string path.

0.0.3​

  • Added Input Method Engine (IME) support. Note: only works for preedit with single character now, which means that still need to fix for other keyboards as Japanese, Chinese [...].
  • Common Keybindings and keybindings for MacOS.
  • Allow to configure option-as-alt for Winit on MacOs. Issue originally bought by Alacritty on Winit (https://github.com/rust-windowing/winit/issues/768).
  • Allow to configure environment variables through config file.
  • Stabilization of Sugarloaf render on emojis, symbols and unicode.

0.0.2​

  • log-level as configurable (DEBUG, INFO, TRACE, ERROR, WARN and OFF). OFF by default.
  • Introduction of rendering engine called Sugarloaf.
  • System font loader (tested and implemented for MacOs).
  • Font loader with not native emoji font (emojis aren't stable yet).
  • Rect renderer based on provided color (text background), stabilized for monospaced fonts.

0.0.1​

  • Basic move/goto functionalities.
  • Initial definition of Rio default colors.
  • Set and reset color by ANSI parser.
  • Clear/Tabs functionalities.
  • Grid introduction.
  • Desktop delta scroll (up and down, without scrollbar UI component).
  • Teletypewriter 2.0.0 usage for macos and linux.
  • Resize support.
  • $SHELL login on macos, by default: /bin/zsh --login (if $SHELL is settled as other could as run /bin/bash --login, /bin/fish --login ...).
  • Cursor initial support (without VI mode).