steemit team said about this hard fork that " This hardfork is about one thing: Improving the rewards curve"
there is gonna be a hard fork on Tue, 20 June 2017 15:00:00 UTC there gona be lots of changes but one the biggest chages are
Increase Each Vote's Impact , steemitbolg posted on there blog that they are going to change the voting power reserve rate to allow voters to spend more of their voting power in a single vote. and thay said " We want to increase this somewhere between 4-10x per vote."
they are also gonna change reward curve for comments to linear reward curve
"With the introduction of a linear reward curve everyone will have a say directly proportional to their stake."
read full story : https://steemitdev.com/steemit/@steemitblog/proposing-steem-equality-0-19-0-as-the-next-fork
know more about rewards : https://steemitdev.com/steem/@steemitblog/2hfxx1-pre-release-hf19-linear-rewards