Quick Quide to EPiServer Version Numbers
People keep quoting random EPiServer version numbers at me and saying ‘what version is that?’. I can understand why they ask – maybe I’m a little dumb but I can’t find the version numbers in one nice easy place either. So, in the interests of a quick reference and something that Google can ‘eat’…
| Version | Version Number |
| CMS 5 R1 | 5.1.422.4 |
| CMS 5 R1 SP1 | 5.1.422.122 |
| CMS 5 R1 SP2 | 5.1.422.256 |
| CMS 5 R1 SP3 | 5.1.422.267 |
| CMS 5 R2 | 5.2.375.7 |
| CMS 5 R2 SP1 | 5.2.375.133 |
| CMS 5 R2 SP2 | 5.2.375.236 |
| CMS 6 CTP 2 | 6.0.382.1 |
I don’t know exactly how the numbering works, but it looks (roughly) as if the first number is major version, second number is release number (0 for CTP, 1 for R1, 2 for R2 etc.), the third number is a major build number linked to the release and the last number is a minor build number linked to the service pack. That’s my guess anyway :)
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