I did find it ironic that the Ukrainian dam that was hit, people are calling that a war crime, I also wondered if 617 sqn were quietly changing their badges.
Legal at the time, but now covered by Protocol I, ratified in 1977, to which Russia is still officially a signatory nation.
Though, since they’ve been breaching the terms of each and every part of the Geneva Conventions doesn’t really mean much…
https://en.wikipedia.org/wiki/Protocol_I