id	summary	reporter	owner	description	type	status	priority	milestone	version	resolution	keywords	cc
34	Performance with Immutable Boxed Vectors much worse in 0.6.0.x as compared to 0.5	anonymous		Performance with immutable boxed vectors from Data.Vector is approx 5-10x slower in version 0.6.0.x than it is/was in version 0.5.  As result, I've been compiling with the older version of vector when using immutable boxed vectors.  In contrast, I do see a nice performance improvement with unboxed vectors when going from 0.5 to 0.6.0.x.  I didn't attach any code showing the problem, as it should be apparent with any benchmark you already have using immutable boxed vectors from Data.Vector.	defect	closed	critical	0.7.1	0.6	worksforme		alexey.skladnoy@…