Filecoin network has been upgraded to V10

On March 4, the distributed storage network Filecoin (FIL) tweeted that the Filecoin network had been successfully upgraded to V10 at epoch 550321, reducing the cost of Window PoSt messages by 90%.

As previously reported, the Filecoin client Lotus team released Lotus V1.5.0 on February 23. Lotus V1.5 contains two FIP proposals, FIP-0007 and FIP-0010. FIP-0007 can improve Filecoin HAMT and AMT in terms of performance and security, and FIP-0010 can reduce the gas consumption of SubmittedWindowedPost messages. This upgrade is mandatory, and node operators and miners must upgrade their clients.