Kivik v4.0.0-rc1 released

I’m happy to announce a new major release of Kivik is on the way. v4.0.0-rc1 has been released. Anyone interested is encouraged to test this release, and report any bugs before a final release is published, within a week or two.

This is a major release, and does represent a breaking change, and includes several improvements as well. Here is a brief overview of the main highlights:

• The multiple Kivik repositories have been integrated into the main repo
• Options are now functional options, rather than a plain map[string]interface{}
• The API for iterating over query results has been improved and made more consistent across various methods

See the project README for a more complete list of breaking changes.