Joseph Koshakow

Commands with no description have the string "null" printed as their description when calling usage()

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Steps to reproduce: ``` public class DescriptionIssue { static class Command { @Parameter(names = "-t") private String test; } public static void main(String[] args) { JCommander jCommander = JCommander.newBuilder().addCommand("testCommand", new...

Before this commit, if you supply a command to a JCommander object and you dont supply a description for the command, then when calling usage() you will see a line...

Consider implementing sane comparisons for Intervals

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### Feature request There's no requirement in Dataflow/Materialize for ordering to be deterministic, that limitation only exists with equality. So as far as Dataflow/Materialize is concerned, we can implement `PartialOrd`...

coord: Advance timelines when creating new obj

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If an object is created with an initial read frontier that is larger than the current timestamp of the timeline that object belongs to, then we must advance that timeline...

catalog: Allow for more builtin roles

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This commit updates role ids to have two separate namespaces. One for builtin roles and one for user roles. This will allow us to more easily add builtin roles in...

coord: Prioritize read latency over write latency

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The goal of this commit is to make sure that the global timestamp never advances past the upper of any table. Doing this will make sure that a table read...

mz_system is the system user that is responsible for executing commands that only an administrator should be doing. This commit prevents logging into the mz_system user from an external port....

### What version of Materialize are you using? `main` ### How did you install Materialize? Built from source ### What is the issue? Group commit causes writes to be asynchronous....

### Feature request There have been a couple of times that we've wanted to rename a builtin object, for example: https://github.com/MaterializeInc/materialize/issues/2186. However our current migration framework does not support a...

[EPIC] Support built-in table migrations for platform

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### Feature request # Problem Statement Active replication relies on an object schema for a specific global ID to never change. (TODO: Expand on how does it rely on this?)...