[V2] Versioning Dropdown doesn't show "Next" version

[greghesp]

🐛 Bug Report

type: 'docsVersionDropdown', position: 'left' is not showing as a dropdown with Current Version and Next

This produced by 3.x.x documents fine, and when i yarn start they show u

Have you read the Contributing Guidelines on issues?

Yes

To Reproduce

1. Run docusaurus docs:version 3.x.x - 3.x.x folders, sidebars and versions.json created
2. Modify /docs for in development version
3. Run docusaurus start
4. Check Navigation bar for dropdown

Expected behavior

Expected dropdown to be in Navbar

Actual Behavior

Navigation bar only shows the latest version with no dropdown.

URLs to the next documentation however work

/docs/next/introduction - shows documentation with the unreleased documentation warning. Shows Next in place of dropdown

/docs/introduction - shows versioned documentation with version tag. Shows version in place of dropdown

Your Environment

• Docusaurus version used: 2.0.0-alpha.64
• Environment name and version (e.g. Chrome 78.0.3904.108, Node.js 10.17.0): Chrome 85.0.4183.121, Node 10.15.1
• Operating system and version (desktop or mobile): MacOS 10.15.7

Reproducible Demo

https://assistantrelay.com/
https://github.com/greghesp/assistant-relay/tree/doc-src

[lex111]

Already fixed in #3472 but thank you for the report.

[greghesp]

Ah so it is! Thanks, will wait for .65

[slorber]

thanks @lex111 👍

In the meantime you can try swizzling the DocsVersionDropdownNavbarItem component to backport the fix if you can't wait for next release

[greghesp]

I did try to swizzle it, however it seems to throw errors on every attempt

Component "DocsVersionDropdownNavbarItem" doesn't exists. "DocsVersionDropdownNavbarItem" is swizzled instead of "DocsVersionDropdownNavbarItem".
Error: Component DocsVersionDropdownNavbarItem not found.No component to swizzle

[slorber]

Thanks for reporting @greghesp , seems quite similar to #3466

[greghesp]

@lex111 Did this make it into .65? I've upgraded but still not got the dropdown

[lex111]

@greghesp is this still relevant to you? I just opened your website that uses .65 https://assistantrelay.com/, and I see that dropdown is displayed correctly. Or is it something else wrong here?

[greghesp]

Ah i wonder if there was some caching or something. All looks to be working on my end now too!

[lex111]

It may well be, I suppose. But great that this issue was resolved anyway!