The upgrade of Flow is nearly complete, with 447 nodes currently running Crescendo software

Flow announced in a message on X that the upgrade is nearing completion, with 447 nodes currently running Crescendo software and block processing functioning normally. Flow suggests that as a final step, developers should test and verify whether their contract upgrades have been successful through their own access nodes. During this application testing phase, we ask RPC operators to prohibit connections to avoid interrupting tests. This means that end users cannot submit transactions until testing is completed. The next update will be provided in 3 to 4 hours.