some background: regardless of upgrading from previous version or not you hit the same issues, as CF11 is shipped with hotfix 3, and you have to apply the updater 8.... so everyone is in the same boat... 3 to 6/7 has issues, I haven't heard (nor can find via google search) any issues updating to hotfix 8... of course you never also mentioned WHERE you where coming from either 😉 Update 3,6,7,8? as for going from 7-8 I've heard no issues, however the same rules apply for cf9, 10 and 11..., connector issues are common for any hotfix update, but easily fixed using the guides available. anyway read this and if none of that effects your code, it should be easy upgrade from hotfix 7 to 8... I'd also recommend updating your jvm to the latest jdk also when you do updater 8, it's quick and painless.
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