Nikita Kazmin

Further improvements to multiple hosts

9

The multiple hosts feature was originally implemented in #732. We have the possible following improvements in mind: - [ ] Update cluster state with KeepAlive (requires more discussion) - @roji:...

https://github.com/postgres/postgres/commit/d39a49c1e459804831302807c724fa6512e90cf0#diff-331c33fd11c3ed85f9dbfead93f139c20ff3a25176651fc2ed37c486b97630e6

Closes #4192 Closes #4250 Closes #4228

Fixes #5789

Fix concurrent NpgsqlDataSource.Dispose and Bootstrap

4

Fixes #6115

Make AssertTypeReadCore also test asynchronous column reads

2

Currently, `AssertTypeReadCore` only calls synchronous versions of `GetValue` and `GetFieldValue`, which means that we do not test asynchronous reads. Enabling that should helps us catching bugs like #6108 in the...

Followup to https://github.com/npgsql/npgsql/issues/2957 A good example can be found [here](https://github.com/requests/requests-kerberos/blob/master/ci/setup-kerb.sh).

Improve connector's cancellation request

11

- Make an asynchronous option - Add a timeout for the whole request

#3339 sets the CommandTimeout for every action. Should be reviewed.