v1.5.13

• Added clink.onhistory() to register a function to be called when the input line has been accepted and is about to be added to history (and optionally cancel adding it).
• Fixed history delete with a negative number so it indexes backwards from the end, as advertised.
• Fixed calling clink.refilterprompt() from a coroutine, and related fixes to ensure various Lua functions coexist properly with coroutines.
• Fixed #520; add a link to the Releases page in the updater dialog box.

v1.5.12

• Fixed updating the input line display after using clink-popup-history or win-popup-history (regression introduced in v1.5.3; the fix in v1.5.4 was incomplete).
• Fixed console.checkinput() so it doesn't eat whatever pending input it detects.
• Fixed the updater to be more specific about what PowerShell cmdlet it invokes, in case a module replaces the built-in Expand-Archive cmdlet.

v1.5.11

• Fixed prompt filters and other Lua coroutines when color.executable and color.unrecognized are both empty (regression introduced in v1.5.10).

v1.5.10

• Changed clink update to consider "up-to-date" as a successful case.
• Fixed a case where the completion auto-suggest strategy could be temporarily prevented from providing a suggestion (regression introduced in v1.4.22).
• Fixed leaked memory when showing history expansion previews.
• Fixed #511; ! doesn't need to be treated as a word break character.
• Internal changes.

v1.5.9

• Added default key binding Alt-Ctrl-Up for clink-popup-history.
• Fixed the match.max_rows setting to control the number of rows of items (instead of the total number of rows including description rows).
• Fixed #509; crash when using clink-popup-history if history.time_stamp is off (regression introduced in v1.5.7).

v1.5.8

• Fixed #504; the clink.autoupdate setting behaves like auto even when it's set to check (regression introduced in v1.5.5).
• Fixed #503; the updater could hang if any additional CMD instances were started while the "Clink Update" prompt window was open (regression introduced in v1.5.5).

v1.5.7

• Added vertical scrollbars in clink-select-complete and in popup lists.
• Added terminal.scrollbars setting which can disable the vertical scrollbars (e.g. according to preference, or if a terminal or font is incompatible with extended Unicode box drawing characters).
• Added clink set --info flag.
• Added language-related diagnostic info in clink info.
• Added minor optimization when displaying prompt text.
• Added enhancements in the pager used when displaying help or matches; Tab or Space or Y print the next page, D prints the next half-page, Enter prints the next line, N or Q stop printing, and ? shows the available keys in the -- More -- pager prompt (the enhancements were accidentally lost in v1.1.1-alpha).
• Horizontal scrolling in popup lists works for all columns, if text doesn't fit in the column.
• Fixed crash in rl.getmatchcolor(match, type); when the optional type parameter was passed in, the API could crash.
• Fixed #498; when autosuggest.enable is False, cycling or searching through history and then pressing Right does nothing (regression introduced in v1.5.4).
• Internal improvements.

v1.5.6

• Added os.getpushddepth(), which works when %PROMPT% contains exactly one $+.
• The clink-popup-history and win-history-list commands show timestamps when history.time_stamp is set to show.
• Fixed os.geterrorlevel() when cmd /u was used.
• Fixed word break parsing in the input line when certain Unicode characters are present.
• Fixed Unicode string conversions to disallow translating to "similar" characters (which could be problematic in filenames).
• Fixed a crash in rl.getkeybindings() if it's called by a Lua script running inside clink set.
• Fixed Lua debugger input if a script error occurs inside clink set.
• Fixed a width quirk in clink-select-complete where typing to narrow the list to a single item accidentally made the column width at least 3 characters, even if the item was only 1 or 2 characters width.
• Fixed clink history to handle escape codes embedded in the history.time_format setting.
• Fixed a potential crash after using remove-history at the beginning of the history list.
• Fixed #494; Lua error when using unicode.fromcodepage() (reported and fixed before the bug was published).
• Fixed #493; clink-select-complete displays the selected item incorrectly if both colored-stats and colored-completion-prefix are off (regression introduced in v1.5.5).

v1.5.5

• Changed the clink.autoupdate setting to allow off, check (the default), prompt, and auto for more control over how and when updating happens. When set to prompt or auto Clink can trigger updates automatically, so you don't need to even run clink update.
• Enhanced debug.log_terminal to include low level console keyboard and mouse input events.
• Fixed debug.log_terminal to capture all input (regression introduced in v1.5.2).
• Fixed slowness during clink-select-complete while typing, caused by excessive match generation.
• Fixed selection highlight in clink-select-complete when the whole match text has been typed.
• Fixed #486; window title escape code doesn't work properly if it contains emoji or UTF content.
• Internal changes.

v1.5.4

• Further contrast improvements for default colors to be readable in both Dark and Light terminal themes.
• Added arginfo field in builder:addmatches() and in match display filtering.
• Auto-suggestions are no longer shown while searching history; it was too distracting and confusing.
• Fixed updating the input line display after using clink-popup-history or win-popup-history (regression introduced in v1.5.3).
• Fixed old-menu-complete and menu-complete when there's only one match. The first time it should insert the match, and subsequent times should ding instead of cycling through the same match over and over and requiring an equal number of undo to undo.
• Fixed match display filtering to support the match.substring setting.
• Fixed match display filtering to support the files.system setting.
• Fixed the cursor position if match display filtering happens the first time clink-select-complete is used in a session.
• Fixed a case where two undo were required to fully undo what menu-complete inserted.
• Fixed Esc during incremental history search mode so it cancels the search.
• Fixed input line coloring after non-incremental-reverse-search-history or non-incremental-forward-search-history finds an exact match for the search text (since v1.1.5).
• Internal changes and optimizations.