Put and PutMany refresh an unmerged block's to-merge marker, which covers the CAR path since importCAR puts every block in the CAR. Bitswap does not reach it: blockservice checks Has before calling Put, so a block the node already holds keeps its original timestamp.
Follow-up from #5109.
PutandPutManyrefresh an unmerged block's to-merge marker, which covers the CAR path sinceimportCARputs every block in the CAR. Bitswap does not reach it: blockservice checksHasbefore callingPut, so a block the node already holds keeps its original timestamp.Follow-up from #5109.