caption: 5.1.21
created: 20190910152313608
modified: 20190910152313608
released: 20190910152313608
tags: ReleaseNotes
title: Release 5.1.21
type: text/vnd.tiddlywiki
description: Bug fix release for v5.1.20

//[[See GitHub for detailed change history of this release|https://github.com/Jermolene/TiddlyWiki5/compare/v5.1.20...v5.1.21]]//

<<.banner-credits
	credit:"""Congratulations to [[Sylvain Comte|https://github.com/sycom]] for his winning design for the banner for this release (here are the [[other entries|https://groups.google.com/g/tiddlywiki/c/l47ZZzWdDb8/m/a1dnyKG0AQAJ]]).
"""
	url:"https://raw.githubusercontent.com/Jermolene/TiddlyWiki5/42060acb43b329036b7436ee154bf605e90efa8e/editions/tw5.com/tiddlers/images/New%20Release%20Banner.jpg"
>>

This is a bug fix release that resolves issues introduced in the recent [[Release 5.1.20]].

!! Bug Fixes

* [[Fixed|https://github.com/Jermolene/TiddlyWiki5/commit/a170210069bbec265992b365a61e0722b480ab1d]] crash with ActionDeleteFieldWidget and a missing ''tiddler'' attribute
* [[Fixed|https://github.com/Jermolene/TiddlyWiki5/pull/4087]] edge cases where some tiddler lists were not valid when interpreted as a filter
* [[Fixed|https://github.com/Jermolene/TiddlyWiki5/commit/471b73158a887d2f060194741739c1da8b5d44d8]] problem with too many alerts when upgrading a wiki containing an overwritten core module
* [[Reverted|https://github.com/Jermolene/TiddlyWiki5/commit/83386f34b50a9d93171df133957d489b5de629ef]] inadvertently switching on performance instrumentation
* [[Fixed|https://github.com/Jermolene/TiddlyWiki5/issues/4218]] bug with WikiText within field names
* [[Fixed|https://github.com/Jermolene/TiddlyWiki5/commit/dd09266b467173e45d75c172b2e82fd542f682fe]] problem with classes in the [[Table-of-Contents Macros]]
* [[Fixed|https://github.com/Jermolene/TiddlyWiki5/pull/4203]] missing foreground colour for buttons with class `tc-btn-invisible`
* [[Fixed|https://github.com/Jermolene/TiddlyWiki5/pull/4227]] whitespace around field editor inputs
* [[Fixed|https://github.com/Jermolene/TiddlyWiki5/commit/bb036ced933ecb36f5d93693fb4f6e7aa2748df7]] layout problems with the [[translators edition|Translate TiddlyWiki into your language]]
* [[Fixed|https://github.com/Jermolene/TiddlyWiki5/commit/996ee52cf9f5e15d95deaf0acf4206959d34432a]] crash with the [[External Attachments Plugin]] on Windows
* [[Removed|https://github.com/Jermolene/TiddlyWiki5/pull/4245]] inconsistent shadow for tag pills in the sidebar
* [[Fixed|https://github.com/Jermolene/TiddlyWiki5/issues/4247]] regression with the [[field Operator]] and blank operands
* [[Reverted|https://github.com/Jermolene/TiddlyWiki5/pull/4249]] erroneous change in v5.1.20 in the way that lists are stringified
* [[Fixed|https://github.com/Jermolene/TiddlyWiki5/pull/4189]] the ''Open'' sidebar tab to use the `tv-story-list` variable
* [[Fixed|https://github.com/Jermolene/TiddlyWiki5/pull/4255]] problem [[saving to GitLab|Saving to a Git service]]

!! Node.js Bug Fixes

* [[Fixed|https://github.com/Jermolene/TiddlyWiki5/pull/4174]] bug with [[customised tiddler file naming|Customising Tiddler File Naming]]

! Contributors

[[@Jermolene|https://github.com/Jermolene]] would like to thank the contributors to this release who have generously given their time to help improve TiddlyWiki:

* [[@bimlas|https://github.com/bimlas]]
* [[@BurningTreeC|https://github.com/BurningTreeC]]
* [[@flibbles|https://github.com/flibbles]]
* [[@heronils|https://github.com/heronils]]
* [[@hoelzro|https://github.com/hoelzro]]
* [[@markstegeman|https://github.com/markstegeman]]
* [[@StefanSTFG|https://github.com/StefanSTFG]]
* [[@xcazin|https://github.com/xcazin]]