Compression does not need to be .7z, but even .zip also compresses a lot.
So, there is a room for storing the data in compressed format. Can you pls fix this?
I am referring to the market data stored in disk. Not strategy files.
Data gets written when you update it. Data get read at the beginning of Builder/Retester and kept in memory (which can be uncompressed).
Benefits - less I/O and less disk storage for install and backups.
Status changed from New to Refused
This is especially important for tick data whoch are not cached in memory
Half size is only one point, if the speed of saving all strategies takes longer, it make no sense.