It was determined that it is a more common use case for users to request
non-terminated sessions (i.e. sessions in `pending`, `active`, or
`canceling` when requesting sessions. Notably, end users would need
non-terminated sessions to:
- Establish a new connection to a session.
- Terminate a session
So now by default a list request to `/v1/sessions` will *not* include
terminated sessions.
To still enable use cases where terminated sessions are needed, this
adds a new query parameter to include the terminated session:
`/v1/sessions?include_terminated=true`.
Note that this query parameter is considered experimental and subject to
change.
Timothy Messier
d741034829