Hello all, I've uploaded a new snapshot to CTAN, which features: - Fixes for experimental case changing functions: correct handling of special cases and final sigma at end of text - Some minor doc fixes At the same time, I have updated the version of l3build on CTAN - Rename "txtfiles" option to "readmefiles" and add "textfiles" for copying with no rename - Add handling of MakeIndex styles in building TDS-style zip files - Add customisation of index styles - Add ability to work with \askforoverwritefalse - Ignore line ending types in all tests - Better return of error level from script functions - Additional normalisation of engine-dependent data Please give these a couple of days to propagate around the CTAN mirror system. -- Joseph Wright