Brand new WCAG dos.step one file is designed to meet the needs of those just who you prefer a constant, referenceable technical basic. step one document and you may target other extremely important motives, including the capability to become up-to-date to describe just how WCAG carry out be reproduced with brand new development. Support documents were:
Pick Content Access to Assistance (WCAG) Review getting a reason of your WCAG 2.1 supporting situation, as well as knowledge resources linked to WCAG dos. Most tips coating information including the providers instance having Net entry to, thought execution to improve the fresh new use of from Websites, and use of policies was placed in WAI Information.
WCAG 2.step 1 matches a collection of criteria to possess WCAG dos.step 1 and that, therefore, inherit conditions out of WCAG 2.0. Standards framework all round construction from direction and ensure in reverse compatibility. The working Classification plus put a faster formal set of greeting criteria to achieve your goals conditions, to aid guarantee achievement standards are equivalent popular and you can high quality to those inside the WCAG dos.0. This type of requirements restricted exactly what might be used in WCAG dos.step 1. It constraint is crucial that you manage its character due to the fact a mark-launch of WCAG 2.
WCAG dos.1 was initiated with the mission adjust use of pointers for about three big teams: users with intellectual or studying handicaps, users with lowest vision, and you may pages which have handicaps toward mobile phones. Numerous ways to meet up with these types of need was indeed suggested and you can analyzed, and you may some they were subtle by the Working Group. Architectural standards handed down Romanian naiset avioliittoon out-of WCAG 2.0, understanding and you may feeling off proposals, and timeline lead to the past set of achievement criteria provided in this version. The working Group considers you to definitely WCAG 2.step one incrementally enhances content the means to access pointers for all these components, but underscores not every member means are found by the this type of guidance.
WCAG 2.1 yields to your in fact it is in reverse compatible with WCAG dos.0, meaning web pages you to adhere to WCAG dos.step 1 and conform to WCAG 2.0. People that are necessary for coverage in order to conform having WCAG dos.0 can upgrade articles to WCAG 2.step 1 rather than dropping conformance having WCAG 2.0. People following the each other categories of direction should become aware of the latest pursuing the variations:
WCAG 2.1 extends WCAG 2.0 adding the brand new victory criteria, significance to support them, direction to arrange new enhancements, and you will one or two enhancements for the conformance area. It ingredient means helps you to inform you you to sites and that comply with WCAG dos.step 1 and comply with WCAG dos.0, and therefore appointment conformance loans that will be particular to WCAG dos.0. New Access to Direction Performing Classification suggests that internet sites adopt WCAG 2.step one since their the brand new conformance target, even when specialized loans explore WCAG dos.0, to add increased accessibility and to desired coming policy transform.