MetaTrader 5 build 1870: adding symbols to Market Watch by ISIN

Terminal

1. Search for trading symbols by ISIN (International Securities Identification Number) has been added in the Market Watch window. Now, you can add symbols using three methods: by name, description and ISIN.
   
   

   
   

   
   
2. Fixed user interface slowdown when changing a trading account password.
3. Fixed occasional CPU load increase caused by the client terminal.

1. Fixed passing of custom HTTP headers in the WebRequest function.
2. Fixed behavior of the Bars function in cases when the range beginning and end dates are the same. Now, if there is a bar, the function returns 1. In earlier versions, the function unconditionally returned 0.

1. Fixed start of single testing in the visual mode after a forward optimization.
2. Fixed sorting of optimization results. Now sorting takes into account passes with incorrect input parameters (INIT_INCORRECT_PARAMETERS) and those having no profit factor.
3. Fixed recalculation of genetic optimization graph after changing the optimization criterion.
   

Documentation has been updated.