- Addition of new species:
- cat: IGK, IGL, TRB, TRG
- dolphin: TRA, TRD, TRG
- ferret: TRB
- goat: IGK
- gorilla: IGH
- salmon: IGH
- Addition of new loci:
- bovine: IGH, IGK, IGL, TRB
- camel: IGK
- naked mole-rat: TRA, TRD, TRB
- pig: TRB
- rabbit: TRA, TRB, TRG, TRD
- sheep: TRB
- Addition of C segment to all loci.
Data coming from IMGT server may be used for academic research only, provided that it is referred to IMGT®, and cited as "IMGT®, the international ImMunoGeneTics information system® http://www.imgt.org/ (founder and director: Marie-Paule Lefranc, Montpellier, France)."