id summary reporter owner description type status priority milestone component version resolution keywords cc launchpad_bug 2039 Add a last modified timestamp to mutable files markberger When a mutable file is updated or replaced, a time stamp should change to reflect that the file has been altered. Currently there is no way to know if a file has been updated without downloading the contents of the file and comparing it to the local version of the file. enhancement closed normal undecided code-mutable 1.10.0 duplicate