On 11/29/17 12:24 PM, Tom Ritter wrote:
spohl (cc-ed) let me know that he's going to be reverting https://bugzilla.mozilla.org/show_bug.cgi?id=967970 and landing https://bugzilla.mozilla.org/show_bug.cgi?id=1405577 to address issues like https://bugzilla.mozilla.org/show_bug.cgi?id=1418903
In particular, reverting the first issue prevent window title disk leaks, but the new patch should still address that need.
-tom
Quick update: We have decided to call the documented API for all windows to prevent window titles from being written to disk, not just for private browsing windows. There is more detail in https://bugzilla.mozilla.org/show_bug.cgi?id=1405577 but the tl;dr is that until we start integrating with macOS' resume feature, there is no benefit in having macOS write window titles to disk.
-spohl