"Latest release is Redshift 1.10 published on 2015-01-04. Packages are available from most distributions."
Thanks for the hint, I did not know about 1.10! *redshift-1.10 (26 Jan 2015) 26 Jan 2015; Sebastian Pipping <sping@gentoo.org> +redshift-1.10.ebuild: Bump to 1.10 (bug #537678)