2.1

• Removed information on waiting list handling, since this is being revisited

2.0

• Describes EPP service 2.X.X
• Added renew domain description
• Added update domain description
• Added create/update/delete host descriptions
• Added update contact description
• Added XSD 2.0 description

1.10

• Added information on IP whitelisting

1.9

• Information on new waiting list handling
• Information on new DNSSEC key handling

1.8

• Minor corrections
• More information on extensions for possible registration of the DK Hostmaster extensions with IANA in relation to RFC:7451
• Added RFC:7451 compliant descriptions in subdirectory: rfc7451/

1.7

• This revision of the specification is describing EPP service release 1.3.X
• This release also updates the XSD Files specification to revision 1.4, introducing the extension pnumber for transport of production unit numbers for validation of Danish companies as part of the create contact command

1.6

• This revision of the specification is describing EPP service release 1.2.X
• This release also updates the XSD Files specification to revision 1.3
• The document has with this revision been ported from a proprietary format to markdown and is being hosted on GitHub for easier maintenance and distribution, this has resulted in a lot of minor corrections and clarifications.
• Extended the section about this document, due to the migration to GitHub, so copyright is now explicitly mentioned
• info contact command extended with validation information
• create domain command extended with validation information for registrant
• create domain command extended with information on confirmation status for domain