v5.3.3

• Change documentation for polyfill to use https://polyfill-fastly.io
• Minor docs and tests updates

v5.3.2

• Updated and expanded tests

v5.3.1

• Add support for border-*-subtle utility classes
• Add support for text-black utility class

v5.3.0

• Fixes for Bootstrap v5.3.0 (form checkboxes, switches and radio buttons)
• Many new utility classes added
• Hide default caret only for form-check-input checkboxes

v5.2.3

• Updated and expanded tests

v5.2.2

• Fix for additive border utilities
• Fix for text color utilities
• Updated and expanded tests

v5.2.1

• Fixes for Accordions Button Icons and Flush Accordions border radius

v5.2.0

• Fix for modals not being horizontally centered
• Add list group bg colors
• Fixes for border utility classes
• Updated and expanded tests

v5.1.3

• Adjusted color for form range active thumb
• Sets line-height for progress label to align vertically

v5.1.2

• Improved border on .form-check-input
• Updated and expanded tests