Upgrade from version 1 to 2

[Steffen Kaiser]

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On Sat, 17 Dec 2016, Peter Fraser wrote:

> I am upgrading from dovecot-1.2.17 to dovecot2-2.2.27_4. I configured
> version 2 from scratch. I have email in the maildir format. Would it be ok
> in theory if I simply copy over the email files from the version 1 server
> to the version 2 server or are there any hidden dangers here? Any problems
> with indexing?

I upgrades from Dovecot v1 to v2.0 with Maildir without any problem. The 
indexes got upgraded onb the fly on the first use if the mailbox.

- -- 
Steffen Kaiser
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