Node-RED 5.0.0-beta.4 release notes

What’s Changed

Remove IE7 CSS hacks by @bonanitech in https://github.com/node-red/node-red/pull/5511
Update tar/multer deps by @knolleary in https://github.com/node-red/node-red/pull/5515
Do not cache subflow colors as each subflow can have its own by @knolleary in https://github.com/node-red/node-red/pull/5518
Bump i18next version by @knolleary in https://github.com/node-red/node-red/pull/5519
Set showSupportNotice option on i18n by @knolleary in https://github.com/node-red/node-red/pull/5520
Allow palette.categories to be set via theme plugin by @knolleary in https://github.com/node-red/node-red/pull/5526
Do not block touch events on ports by @knolleary in https://github.com/node-red/node-red/pull/5527
Suppress i18n notice in frontend by @knolleary in https://github.com/node-red/node-red/pull/5528
Bump for 4.1.7 by @knolleary in https://github.com/node-red/node-red/pull/5529
Sync 4.1.7 to dev branch by @knolleary in https://github.com/node-red/node-red/pull/5531
[5525] UX: Misaligned first tab by @n-lark in https://github.com/node-red/node-red/pull/5536
[5521] UX: Selecting non-flow object in Explorer causes Info to go blank by @n-lark in https://github.com/node-red/node-red/pull/5538
[5523] UX: Cursor events in workspace get interrupted when over status/scroll bars by @n-lark in https://github.com/node-red/node-red/pull/5539
[5522] UX: vertical scrollbar should not overlap subflow toolbar by @n-lark in https://github.com/node-red/node-red/pull/5537
[5540] UX: handle node-red-dashboard css poisoning by @n-lark in https://github.com/node-red/node-red/pull/5548
Improve workspace footer handling of smaller screen widths by @knolleary in https://github.com/node-red/node-red/pull/5549
Editor loading improvements by @Steve-Mcl in https://github.com/node-red/node-red/pull/5541
Better touch handling for submenus by @knolleary in https://github.com/node-red/node-red/pull/5550
Fix fade effect for tab labels that overflow by @bonanitech in https://github.com/node-red/node-red/pull/5552
Account for sidebar width when calculating zoom-to-fit scale by @knolleary in https://github.com/node-red/node-red/pull/5551
[5377] UX: Ensure menus handle vertical overflow by @n-lark in https://github.com/node-red/node-red/pull/5448
Include sidebar width in position calculation for reveal function by @knolleary in https://github.com/node-red/node-red/pull/5555
Remove obsolete vendor-prefixed CSS properties by @bonanitech in https://github.com/node-red/node-red/pull/5554
Handle shift-scroll more robustly by @knolleary in https://github.com/node-red/node-red/pull/5559
Minor change to treeList select/expand behaviour by @knolleary in https://github.com/node-red/node-red/pull/5556
Update reveal node styling by @knolleary in https://github.com/node-red/node-red/pull/5562
Add error handling for markdown parser by @knolleary in https://github.com/node-red/node-red/pull/5560
Ensure disabled tab has fully dashed border by @knolleary in https://github.com/node-red/node-red/pull/5564
Scale highlight based on workspace zoom by @knolleary in https://github.com/node-red/node-red/pull/5563
Tidy up modal shade appearance by @knolleary in https://github.com/node-red/node-red/pull/5566
Improve the user-select CSS code usage by @bonanitech in https://github.com/node-red/node-red/pull/5565
Renable click to close for edit dialog by @knolleary in https://github.com/node-red/node-red/pull/5567
Various UX tweaks and tidy ups by @knolleary in https://github.com/node-red/node-red/pull/5570
Bump for 5-beta.4 release by @knolleary in https://github.com/node-red/node-red/pull/5571

Full Changelog: https://github.com/node-red/node-red/compare/5.0.0-beta.3…5.0.0-beta.4