Create operator 1.0 release plan

[alaye-ms]

We need to consider if we have all the features we need for 1.0, a support strategy (see DocumentDB release document for reference), and a path to creating 1.0 artifacts.

[documentdb-triage-tool]

🤖 Auto-triaged by documentdb-triage-tool.

Applied: go
Project fields suggested: Component controllers · Priority P2 · Effort XL · Status In Progress
Confidence: 0.65 (llm)

Reasoning

LLM: This is a release planning discussion covering features, support strategy, and artifact creation for a 1.0 milestone, which is cross-component and high-level in scope.

If a label is wrong, remove it manually and ping @patty-chow so the rules can be tuned. The bot will not re-label items that already have component labels.