Project: moodle
Issue MDL-42386: Etag verification for stored files never matching
Doing some innocent testing of MDL-38743 it was discovered that etag verification (and last-modified verification consequently) were no matching ever. See point B2 in that issue. This is about to fix the etag matching over all stable branches. It has a big impact in pages heavily using stored files (forum discussions… long books… long courses with labels…) I reviewed all the rest of etag uses in code base (js, css, yui combo…) and all them seemed to be using the /revision/ approach, so they are not affected. In any case I'd recommend to review all them again, just in case I missed anything.
Story points: 2