Monero 0.18.5.3 'Fluorine Fermi' released

Overview This is the v0.18.5.3 release of the Monero software. This is a highly recommended release that includes a large number of bug fixes. Some highlights of this release are: Daemon: fix P2P connection stalls ( #10918 ) Daemon: restore transaction relay after restart ( #10845 ) Daemon: improve block relay handling ( #11299 , #11301 ) Daemon: improve duplicate handshake and timeout handling ( #11157 , #11305 ) Daemon: group public IPv6 connection limits by /64 ( #11013 ) Daemon: flush rejected block spans from disconnected peers ( #11145 ) Daemon: improve transaction serialization and vali