…-passing-and-auth

This fixes an issue where a db gets restored from bottomless and doesn'tget any writes until shutdown. At this point, the current generation isthe same as the restored one but the graceful shutdown process expectsto wait for that generation to be uploaded which never happens becausethere are no writes. This change adds a snapshot generation emit call atrestore time to allow graceful shutdown to happen when there are nowrites without having to checkpoint and upload a new snapshot.

fix deadlock on read transaction upgrade

…#1253)

* server: fix interactive txn schema panic* fix txn check* fix check errors* Apply suggestions from code review---------Co-authored-by: ad hoc <postma.marin@protonmail.com>

Don't build inside the source tree because `cargo clean` won't clean upafter it...

* server: add shutdown timeout* add config cli/env var for timeout* wire timeout

…1256)allow explain queries without bind parametersIn SQLite, it is invalid to pass a query with a ? or named parameterwithout a bind variable, unless you are just trying to explain thecommand.We always fail those queries, but we shouldn't.

…ly equivalent to the previous form. No change in logic.