Hard Fork September 2018 - Update Required

You need to update your wallet as soon as possible. With the old version, blocks after height 178501 will not load, or bogus blocks may show up but vanish after the update.

This update implements a new proof-of-work algorithm and adjusts the algorithms for maximum block sizes.

The hard fork's switching point is block 178501, after which the block version is 5.0.

In this update, there were also some additional bugfixes and improvements.

Please see ReleaseNotes.txt for details.