Re: Has there been any discussion of custom dictionaries being defined in the database?

[Morris de Oryx]

Nope, no custom C installs. RDS is super convenient in many ways, but also
limited. You can't, for example, run TimeScale, install RUM indexes (if
those still work), or any novel plugins. And you can't do anything at all
requiring a file reference. The backup features are outstanding. But, yeah,
sometimes frustrating.