On Monday, 10 December 2012 at 23:47:49 UTC, Walter Bright wrote:
We've debated this feature at length in various threads. It's under heavy use by some people. It does not break any existing code. I don't see any unresolved issue that should delay its incorporation.
We already have some features interacting in a bad way. Feature must be field tested in various codebase before being integrated into the main release, so design issue can be fixed without breaking code (or by having people who's aware that such breakage will happen because they are using experimental features).
