This commit adds upgrade and downgrade hooks that are called when
upgrading from a bridge V1 to connector and action or the other way
around. The automatic translation is used if the callback is not
defined.
NOTE: Backported from master
Fixes https://emqx.atlassian.net/browse/EMQX-11330
After feedback from Product team, we should rename `bridges_v2` to `actions` everywhere.
We'll start with the public facing APIs.
- HTTP API
- Hocon schema root key
Co-authored-by: Thales Macedo Garitezi <thalesmg@gmail.com>
Co-authored-by: Stefan Strigler <stefan.strigler@emqx.io>
Co-authored-by: Zaiming (Stone) Shi <zmstone@gmail.com>
Several bridges should be able to share a connector pool defined by a
single connector. The connectors should be possible to enable and
disable similar to how one can disable and enable bridges. There should
also be an API for checking the status of a connector and for
add/edit/delete connectors similar to the current bridge API.
Issues:
https://emqx.atlassian.net/browse/EMQX-10805
