6.x

Documentation and integration normalized with the rest of the HAX ecosystem integrations.
Major features of this release:
- 0 config install, now defaults to PSU CDN hosting of assets, critical for trying out
- Updated directions settings to match API
- countless improvements to HAX editing environment based on usability feedback

Note: The D6 version is no longer receiving officially listed releases as D6 is EOL. This goes out only because the code is still very similar to the D7 version and it's relatively easy to do. There is no guarantee these will keep coming. (This release is feature wise mostly the same as 7.x-2.6).

#2984418 Fatal error: Can't use function return value in write context

Changes since 6.x-1.8:

• Issue #3062075 by jerry: Multibyte characters cause payment response hash validation failure (D6)

Issue #3044795 by jcnventura: DRD agent broken with migration to gitlab