There is no bug with flare, swift cast, convert, flare, transpose. They are not changing this combo of ours and our ability to do this every 3 min. What they are fixing is the fact that We can swift cast, flare, transpose/umbral, flare, (free mana tick), flare, transpose, flare, (free mana tick), flare, until the thing is dead. It isn't a significant increase in dps so don't concern yourself with this fix. Get your facts right before your QQ please OP.
Or the version the poster above me posted.