The GTE_EMBER_1_13 and IS_EMBER_2 flags have been superceded by the gte helper. I went through all the dependents for ember-compatibility-helpers and checked to see what the usage looked like, almost all usages of the flags were either locked to pre-beta versions. The one exception, @ember-decorators/argument, is being updated and will have a patch version release, so it should be fine to remove these flags for v1 final.
The GTE_EMBER_1_13 and IS_EMBER_2 flags have been superceded by the gte helper. I went through all the dependents for ember-compatibility-helpers and checked to see what the usage looked like, almost all usages of the flags were either locked to pre-beta versions. The one exception,
@ember-decorators/argument, is being updated and will have a patch version release, so it should be fine to remove these flags for v1 final.