 Boys Thank you. That happened on 80. Seems like that dictionary, the new foreign keys handling the optimization of the logs on the applied logs. And just for using replication in 57 and eight without any code change on our side, we got these results. So if you guys are using 57, please analyze 80 and you'll have for free this improvement. Just because our core code change and you could take advantage of that. So it's, this is really, really quite important. And the main reason is that dictionary. It's simplified a lot of things for us for replication and since application is not a single block, we also have that type of optimizations like the JSON file. So on 57 when we replicate the JSON file, we send the full file on eight zero, we just send the changes data. So if you have one gigabyte file and you change one bite on 57, you send one gigabyte on eight, you send one bite only. So you can see what's the scale of this improvement. So if you use JSON files, please go to eight. This is one, another, another big reason. Just one more. And two weeks ago released what we call consistent reads on group application. You can read consistent data on every member. So you write on the primary and you can read anywhere without reasoning if they'll be still it or not. That is insured by the group itself. And we have some charts here. And this is the worst case scenario. We set the guarantee or the label on all transactions. And you can see that the eventual, the default one that we have is the blue one. If we set the guarantee level as before, we have a small decrease here. And if we set to after, then you go to half of the throughput. But again, this is the worst case scenario. Ideally, you should set only on the transactions that you really want to have this strong guarantee. But if you guys, okay, I don't want to sink on that, I will enable on all, then we'll have these results, which meaning that even for ensuring consistent reads with the before is really not bad. And it gives a really, really solution for your case. And thank you.