If you take a look at the example below, the field
sandbox field gives you the optional ability to pin your implementation to a specific version of the language, if you need to.
The format for the qualified name is:
In the table that follows, you can see the complete list of languages that we support, the default versions, a link to all the versions we support for each of them and the dependency management tool we will use to install your dependencies during loading.
When you follow the link to our container repository you will notice two flavours of tags. Tags with just the major version defined and tags that include the minor & patch number too. The former allow you to follow the updates for that major version automatically, whereas the latter locks your implementation to a specific version.
Updated about 6 years ago