Plonetheme.barceloneta

Bug fixes:

- Update Bootstrap to ``5.3.1``
[petschki] 343


Internal:

- Update configuration files.
[plone devs] cfffba8c


Documentation:

- Fix broken links in the readme.
[maurits] 338

New features:

- Update to Bootstrap 5.3 final release.
[petschki] 333


Bug fixes:

- Add "!optional" to extended grid breakpoints selectors to avoid errors when `$grid-breakpoints` is customized.
[petschki] 329

New features:

- Upgrade Bootstrap `5.3.0-alpha3`
[petschki] (325)

Internal:

- Update configuration files. [plone devs] (7032e1d4)

New features:

- Update to Bootstrap 5.3.0-alpha2. [toalba,lenadax] (324)

New features:

- Simplify alert related styles. [lenadax] (321)
- Adopt colormode related variables from Bootstrap 5.3. [lenadax]
(321)
- Update Bootstrap -> 5.3.0 [agitator] (320)

Bug fixes:

- Fix Diazo rule problem with undefined footer_portlets and
footer_portlets_count variables. See:
<https://community.plone.org/t/error-theme-inherited-from-barceloneta-footer-portlets-count/8455>
(239)

New features:

- Update Bootstrap -> 5.2.3 [petschki] (316)