1.6.6- December 12, 2018 (Download)

• SASS bug fixes
• Updates to label colors (info and success) for WCAG AA

1.6.5- December 11, 2018 (Download)

• Updates to SASS

1.6.4- September 6, 2018 (Download)

• Updated disabled button contrast and pointer indicator
• Disabled state WCAG guidance language added
• Reduced horizontal metadata spacing (#206)

• Updated icons.less file to resolve compile issues (#212)

1.6.3- July 6, 2018 (Download)

• Updated Segoe UI font to use alternate styling

1.6.2 - April 3, 2018 (Download)

• Added Font Awesome 5 SVG with JS; included in vendor.js
• Moved USPTO proprietary SVG icons to legacy, pre-deprecation page

• Updated warning icon colors for improved color contrast
• Updated close icon colors for improved color contrast
• Updated language on the components/alerts page with new WCAG 2.0 guidance (20 second timeout)
• Repaired issue with Select2 examples in components/controls

1.6.1 - August 28, 2017 (Download)

• Updated flair checkboxes, radio buttons, and toggles with 508 compliance updates
• Bug fixes

1.6.0 - August 21, 2017 (Download)

• (Beta)SASS port included in packaged usptostrap.zip
• Library reworked to accommodate compiling with LESS or SASS

• Pagination patterns updated
• Misc. bug fixes
• Build automation updated
• Project structure updated

1.5.4 - May 19, 2017 (Download)

• Addition of icon scaling mechanism (beta)
• Addition of modern styled checkbox and radio buttons
• New 'flair' LESS file for future style enhancements
• Informational text link added to home page display

• Minor bug and language fixes
• Select2 bug squashed
• Updated dependencies to latest stable
• Retired outdated inspirations

1.5.3 - Jan 24, 2017 (Download)

• Updated package dependencies to latest versions to fix depreciated issues
• Various language/guidance changes

1.5.2 - Aug 26, 2016 (Download)

• Various language fixes in library
• Updated loading button example
• Updated date format language
• Merged collapsible panel example
• Fixed help pattern source examples
• Updated LESS with new @dark-red color value

1.5.1 - Jul 21, 2016 (Download)

• Modification of date and time formats
• Updated bower.json file with correct version number

1.5.0 - May 16, 2016 (Download)

• Introduction of Bootstrap 4 style cards (beta)
• Addition of new toast notification style options
• Addition of optional inverse label pairs
• New time picker component

• Various bug fixes
• Documentation corrections

1.4.4 - April 25, 2016 (Download)

• Update to data format patterns
• New BETA guides section
• Developer how-to documentation

• Changes to bower.json file to facilitate easier consumption of the Design Library into developer projects

1.4.3 - Feb 2, 2016 (Download)

• Addition of foundation -> links page and language

• Updates to Noun Project icons
• Links contained within paragraphs will now be underlined by default
• Visited links contained within paragraphs will now be purple by default

1.4.2 - Dec 21, 2015 (Download)

• Inclusion of the USPTO Axure widget library version 0.1.0

• Fixed missing RSS icon, refreshed SVG icon set to compensate (bug)

1.4.1 - Dec 04, 2015 (Download)

• Bug fixes

1.4.0 - Nov 09, 2015 (Download)

• USPTO Iconothon icons
• New Inspirations
• Search interface designer

• Icons updated to match Font Awesome 4.4
• Optional tooltip with lighter color for dark interfaces
• Misc. bug fixes, enhancements

1.3.0 - Aug 21, 2015 (Download)

• Added Tours pattern
• Added Step indicator component
• Added Marketing inspiration page

• Updated to latest brand colors
• Darkened muted text color from #808080 to #707070 to meet 508 contrast ratio requirements
• Added examples of disabled states to button component
• Added version number to minified CSS builds

1.2.0 - Jun 4, 2015 (Download)

• Updated yellow/gold/warning colors
• Updated font sizes, weights, and fallbacks
• Updated alert styles

1.1.0 - Apr 14, 2015 (Download)

• Added Inspiration section with examples of design pattern usage
• Added Accordion component
• Added Layout guides
• Added Filters pattern
• Added Help pattern
• Added Settings pattern
• Added Wizards pattern
• Switched to Segoe UI
• Added pill style to Tabs component
• Added utility CSS classes for margin, padding, and borders

• Improved Slider component
• Improved Table component
• Improved Typography guides and examples
• Improved accessibility in examples
• Added an additional date format
• Fixed various style and alignment issues

1.0.0 - Feb 5, 2015 (Download)

• v1.0.0 release
• Added Calibri and Helvetica typography guides

• Improved accessibility in examples

1.0.0-RC1.0.1 - Jan 20, 2015

• Added icons to zip distribution

• Updated to Bootstrap 3.3.2
• Improved Segoe UI loading
• Improved alert styles
• Updated body background to #fff
• Hid WIP patterns for v1 release

1.0.0-RC1.0.0 - Jan 9, 2015

• Added toggle switch pattern to form controls
• Switched from icon font to SVG sprite

• Improved typography

Alpha - Dec 31, 2014

• Added file upload pattern
• Added rich text editor control
• Added subtle style to labels
• Added inline metadata
• Added full color palette

• Improved table styling
• Improved form controls patterns
• Improved alert styling
• Improved slider styling

Alpha - Dec 16, 2014

• Added data formats pattern, including date, time, and file size formatting
• Added popover example to form help text
• Added progress and loading pattern

• Updated to Bootstrap 3.3.1
• Updated focus indications for select2
• Updated form controls and form explanations
• Updated info alert icon
• Improved metadata styling and spacing

Alpha - Dec 2, 2014

• Added changelog
• Added wizard pattern
• Changed font to Segoe UI
• Reorganized foundation/patterns

• Improved settings pattern
• Improved date picker and enhanced select
• Improved filters pattern
• Improved typography pattern
• Added icons to alerts
• Updated brand colors

Alpha - Nov 25, 2014

• Added settings pattern
• Added animated alerts
• Added styles for tree navigation

• Improved table styles
• Improved tabs pattern