RouterOS 6.45.3 [stable]がリリースされました。



What's new in 6.45.3 (2019-Jul-29 12:11):
Important note!!!
Due to removal of compatibility with old version passwords in this version, downgrading to any version prior to v6.43 (v6.42.12 and older) will clear all user passwords and allow password-less authentication. Please secure your router after downgrading.
Old API authentication method will also no longer work, see documentation for new login procedure:

*) certificate - renew certificates via SCEP when 3/4 of lifetime reached; *) crs317 - fixed multicast packet receiving (introduced in v6.45); *) hotspot - fixed default profile values not being used (introduced in v6.45); *) rb4011 - fixed SFP+ interface linking (introduced in v6.45.2); *) smips - reduced RouterOS main package size (disabled LTE modem, dot1x and SwOS support); *) supout - fixed SIM slot printing (introduced in v6.45); *) wireless - improved U-APSD (WMM Power Save) support for 802.11e;



また無線LANについてもWMM-Power Saveの対応について、さらなる向上が図られているようです。

ちなみにダウンロードページは更新されているのですが、RouterOSの自動更新側はこの記事を書いている時点(2019/8/2 10:30)ではなぜか更新されていません。