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@SangJunBak SangJunBak commented Sep 20, 2025

The commit we actually care about e395456

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  • This PR has an associated up-to-date design doc, is a design doc (template), or is sufficiently small to not require a design.
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materialize-bot and others added 30 commits June 20, 2025 02:37
…ng result rows

As the comment in code explains, we would previously immediately cancel
the query before we have a chance to run the peek or read the results.

This went unnoticed because this code path is only used in our
telemetry/segment reporting, which we only do in production. I'm adding
a follow-up commit that enables at least some form of telemetry
reporting in testing.
Remove www-authenticate header.

This header spams people with a browser intiated login box if they
aren't logged in and are running password auth.
The code for this is taken from
MaterializeInc@0f54439
and only enabled in tests
To help debug why this is failing in ci/nightly.
…MaterializeInc#32885)

Update sql-server-cdc tests to use encrpytion. This includes setting the
tiberius connection to use `EncryptionLevel:Prefer`.

Prep for adding encrypted connection support to MS SQL.

- [ ] This PR has adequate test coverage / QA involvement has been duly
considered. ([trigger-ci for additional test/nightly
runs](https://trigger-ci.dev.materialize.com/))
- [ ] This PR has an associated up-to-date [design
doc](https://github.com/MaterializeInc/materialize/blob/main/doc/developer/design/README.md),
is a design doc
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or is sufficiently small to not require a design.
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- [ ] If this PR evolves [an existing `$T ⇔ Proto$T`
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(possibly in a backwards-incompatible way), then it is tagged with a
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<!-- Ask in #team-cloud on Slack if you need help preparing the cloud
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This commit replaces the epoch transmitted in `CreateTimely` commands
with a nonce. On the replica we need a reliable way to differentiate
compute protocol iterations, which the epoch doesn't provide as it
doesn't increase in read-only environments.
This type is not used for anything anymore, so we can delete it and a
bunch of epoch plumbing code in the controllers.
This commit makes the compute channel adapter use the protocol nonce,
instead of a local epoch, to identify controller conntections. This
avoids that different workers associate different epochs with the same
iteration of the compute protocol and thus bugs where workers send
responses to the wrong client connections or skip sending responses they
should send.
…#32892)

Adds support for configuring TLS encryption and custom CA certificate
with MS SQL Server

The following options are added to CONNECTION FOR SQL SERVER:

- `SSL CERTIFICATE AUTHORITY`
    - is one more more certificates in PEM format.
- `SSL MODE`
    - `disabled` - no encryption
    - `required` - encryption required, no certificate validation
- `verify` - encryption required, validate server certificate using
system certs
- `verify_ca` - encryption required, validate server certificate using
provided CA cert (requires `SSL CERTIFICATE AUTHORITY` )

Implements MaterializeInc/database-issues#9205

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…2893)

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Wondering if this looks likes like it's in good form for the guide
https://www.notion.so/materialize/Self-managed-Materialize-Release-Test-Strategy-12113f48d37b80bc94f2f3341063310d#18c13f48d37b80c7bfe5d955e5019f58.
Planning to bump the database patch version (for the emulator) and the
helm chart version

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This has been known caused panics and was disabled in cloud
Added aliases to be pg-compatible
https://www.postgresql.org/docs/current/functions-info.html

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  * This PR fixes a recognized bug.
MaterializeInc/database-issues#9530
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`T-proto` label.
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---------

Co-authored-by: Dennis Felsing <[email protected]>
jubrad and others added 30 commits August 22, 2025 17:48
Since the whitespaces at the end of the line will cause our linter to
complain
This flag has been on in cloud for quite a while, so match that now in
the default. This will also make sure that it's on in self-managed.
In Cloud, we've removed yugabyte but self managed still assumes yugabyte sources exist. When backporting tunnel.rs where some of the Yugabyte code was defined, it removes a needed function for connections.rs.

Given noone uses yugabyte in self managed, I believe this change is safe to do given it's just an invariant check.
All noticed while trying to run MaterializeInc#33245
…izeInc#33602)

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### Motivation

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    [Describe the bug in detail, as if you were filing a bug report.]

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[Write a brief specification for the feature, including justification
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### Checklist

- [ ] This PR has adequate test coverage / QA involvement has been duly
considered. ([trigger-ci for additional test/nightly
runs](https://trigger-ci.dev.materialize.com/))
- [ ] This PR has an associated up-to-date [design
doc](https://github.com/MaterializeInc/materialize/blob/main/doc/developer/design/README.md),
is a design doc
([template](https://github.com/MaterializeInc/materialize/blob/main/doc/developer/design/00000000_template.md)),
or is sufficiently small to not require a design.
  <!-- Reference the design in the description. -->
- [ ] If this PR evolves [an existing `$T ⇔ Proto$T`
mapping](https://github.com/MaterializeInc/materialize/blob/main/doc/developer/command-and-response-binary-encoding.md)
(possibly in a backwards-incompatible way), then it is tagged with a
`T-proto` label.
- [ ] If this PR will require changes to cloud orchestration or tests,
there is a companion cloud PR to account for those changes that is
tagged with the release-blocker label
([example](MaterializeInc/cloud#5021)).
<!-- Ask in #team-cloud on Slack if you need help preparing the cloud
PR. -->
- [ ] If this PR includes major [user-facing behavior
changes](https://github.com/MaterializeInc/materialize/blob/main/doc/developer/guide-changes.md#what-changes-require-a-release-note),
I have pinged the relevant PM to schedule a changelog post.
Because the initial role attribute has login set to false, we were deactivating it on migration.
My interpretation is that following
MaterializeInc@4b63360
we have a migration even when the version number doesn't change (v74 ->
v74). This test specifically tests that the catalog stays the same, but
this invariant isn't true anymore with this change.
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