Maintenance on T1 securities test environment

On 17 and 18 July we will be updating the Securities (INET_GATEWAY) market T1 test environment. Trading system and some related services (unified collateral pool, client registration, other WebAPI services) could be temporarily unavailable during that period. All trades concluded on that day will be reset.
Please note that we do not guarantee the regular delivery of the end-of-day trading and clearing reports during the first days after the scheduled server maintenance.