Dsc

Dsc environments names
Revert "Dsc"

This reverts commit 5cf5a37638212726d16d7a9ac3babdb1acc2037a.
Revert "Revert "Dsc""

This reverts commit a915832ddd044945e9324cb5b2a37e3cf29c7d5a.
Revert "Revert "Revert "Dsc"""

This reverts commit 5dba4dbed01cdf7984983e3c467bedf59c6fe56c.