This page is no longer maintained — Please continue to the home page at

2.10.x binary incompatibility (SeqFactory.unapplySeq)

No replies
Jason Zaugg
Joined: 2009-05-18,
User offline. Last seen 38 weeks 5 days ago.

This commit [1] introduced a binary incompatibility in the collections
library, as shown here [2]. I remember a related discussion between
with Paul/Alexander, but I can't dig it up.

This makes it a bit hard to validate the recent compiler performance
improvements on our larger projects, as we would need to update the

Let me know if I should just file a ticket. Hopefully a sprinkling of
@bridge will be enough.



Copyright © 2012 École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland