From 3.0.2 to 3.0.3 borders color in config is lost

[frederikhors]

What version of Tailwind CSS are you using?

"@tailwindcss/forms": "0.4.0",
"@tailwindcss/line-clamp": "0.3.0",
"tailwindcss": "3.0.3",

What build tool (or framework if it abstracts the build tool) are you using?

"postcss": "8.4.5",

What version of Node.js are you using?

16

What browser are you using?

Chrome

What operating system are you using?

Windows

Reproduction URL

COMING SOON

Describe your issue

After upgrade from "tailwindcss": "3.0.2" to "tailwindcss": "3.0.3" my borders color is now black instead of colors.gray.300.

I'm using this in config:

theme: {
  extend: {
    borderColor: (theme) => ({
      DEFAULT: theme("colors.gray.300", "currentColor"),
    }),
  },
},

[frederikhors]

Even if I remove that config from the file the borders are black.

[RobinMalfait]

Hey! Thank you for your bug report!
Much appreciated! 🙏

Will get it fixed in #6526 and will publish a new release!

[RobinMalfait]

@frederikhors the issue was that our new always on defaults layer (required reset for certain utilities) was injected before the @tailwind base layer which also had a recent for border colors with border-color: currentColor. The layers have been switched and should be fixed.

A v3.0.4 build has just been published, so if you can verify that build that would be awesome. Sorry for the inconvenience!

[frederikhors]

Yes, it works now.

Can I get a medal as the fastest Tailwind new release tester?

[RobinMalfait]

@frederikhors Does this work for you?