Major Changes:

• New Provider: Azure DNS (#547)
• Switched from govendor to go modules for dependencies (#587)
• Upgraded to Go 1.13 (#550)

Provider-specific changes:

• Gandi: Support for multi-TXT records (#545)
• Gandi: Print actual changes to be pushed (#546)
• Vultr: Added support for SSHFP records (#531)
• CloudFlare: Add ability to manage UniversalSSL (#496)
• CloudFlare: Support API tokens (#555)
• Route 53: Add AWS_PROFILE functionality (#567)

Minor cleanups:

• Documentation and typo cleanup (#586, #582, #571, #565, #560, #556, #507)

Thanks to all contributors!

@tlimoncelli
@captncraig
@geek1011
@patschi
@tlnd-rdalverny
@vatsalyagoel
@BenoitKnecht
@mhenderson-so
@wsuff
@hmrbarros
@signalwerk
@zwo-bot
@pragmaton
@willpower232