We have to release 3.4.5.There have been three commits since the final preparation of 3.4.5-rc1, including the fix for the AskDNS bugs 7777 and 7875. Those seem safe enough to include in a release.
Please don't commit to the 3.4 branch without a review and vote (RTC mode), which should only happen if something is found that would block the release.
Regards, Sidney