[galaxy-dev] Keeping Galaxy up to date

Hello, I try to keep our Galaxy instance up to date. Very often, some tools disappear and other do not work anymore. This breaks some users workflows. I may miss something. Is there a "best update pratice" to keep a Galaxy instance and the tool-sheds fully functionnal ? Regards, Thomas -- Thomas Bellembois, Network and System Administrator, IGFL (France) http://perso.ens-lyon.fr/thomas.bellembois - +33 4 26 73 13 67 (IGFL internal IT doc: http://itdoc.igfl.ens-lyon.fr/itdoc)