Beta:

(i.e. v17R6-Beta and v18-Beta)

Beta builds are only available to Silver and higher (Gold/Platinum/Elite) members of the 4D Partner Program. Beta builds are distrubted via the Forums.

Nightly Builds:

(i.e. v17.x Build 244579)

Nightly builds are only available to Silver and higher (Gold/Platinum/Elite) members of the 4D Partner Program. Beta builds are distrubted via the Forums.

Hotfixes:

(i.e. v17.3HF1 and v17.0HF3)

Hotfixes are only available to Silver and higher (Gold/Platinum/Elite) members of the 4D Partner Program. Hotfixes are distrubted via the Forums.

R Release:

(i.e. v17R5 or v17R6)

R Releases are available to the public but require a license under maintenance (or a license included from the 4D Partner Program).

Final Release:

(i.e. v17.3 and v18.0)

Final releases (also known as point releases) are available to the public.