Similar to the support of CORS by mod_bosh via its option 'cross_domain_bosh' it would be quite useful if mod_http_upload would support CORS as well.
Maybe it's easier to just add support in mod_http itself, than add CORS to every HTTP module.
yes, unfortunately I can't change the title anymore.
I'm not going to add CORS to mod_http_upload.
Feel free to open a feature request for CORS in mod_http itself.