TimescaleDB v2.18.2 on Timescale Cloud

New services created in Timescale Cloud now use TimescaleDB v2.18.2. Existing services are in the process of being automatically upgraded to this version.

This new release fixes a number of bugs including:

• Fix ExplainHook breaking the call chain.
• Respect ExecutorStart hooks of other extensions.
• Block dropping internal compressed chunks with drop_chunk().