[Epic] Prepare and publish credential-free docs

[saragluna]

This is an epic to track all the doc related tasks of Credential-free connections.

Context

With all the changes we made to support credential-free connections:

• https://github.com/Azure/azure-sdk-for-java/issues/29218
• https://github.com/Azure/azure-sdk-for-java/issues/29785
• https://github.com/Azure/azure-sdk-for-java/issues/28685

we also need to publish/modify docs to help users work with them. The docs include quickstarts, migration guides, and reference docs.

There's a template worked out by Alex can be found here:

• https://github.com/MicrosoftDocs/azure-docs-pr/pull/203348#issuecomment-1205727432
• https://github.com/MicrosoftDocs/azure-docs-pr/pull/203348#issuecomment-1203381358

Service	Java - quickstart	Spring - quickstart	Migration guide
MySQL	Update existing Java quickstart MySQL	Update existing Spring quickstart MySQL JDBC Update existing Spring quickstart MySQL JPA	Add new doc (add contextual tabs for Java/Spring)
PostgreSQL	Update existing Java quickstart PostgreSQL	Update existing Spring quickstart MySQL JDBC Update existing Spring quickstart MySQL JDBC	Add new doc (add contextual tabs for Java/Spring)
EventHubs - Kafka	Add new doc	Update existing Spring quickstart Kafka	Add new doc (add contextual tabs for Java/Spring)
SQL Database	Update existing Java quickstart SQL Database	Update existing Spring quickstart SQL Database JDBC Update existing Spring quickstart SQL Database JPA	Add new doc (add contextual tabs for Java/Spring)

Goal

Publish migration documentation after the feature is enabled.

Migration guides

• [ ] https://github.com/Azure/azure-sdk-for-java/issues/29224
• [ ] https://github.com/Azure/azure-sdk-for-java/issues/29782
• [ ] https://github.com/Azure/azure-sdk-for-java/issues/30339
• [ ] https://github.com/Azure/azure-sdk-for-java/issues/30350

Quickstarts

Docs maintained by our team

• [ ] #30437
• [ ] https://github.com/Azure/azure-sdk-for-java/issues/30340
• [ ] https://github.com/Azure/azure-sdk-for-java/issues/29783
• [ ] https://github.com/Azure/azure-sdk-for-java/issues/30341
• [ ] https://github.com/Azure/azure-sdk-for-java/issues/30342
• [ ] https://github.com/Azure/azure-sdk-for-java/issues/30343
• [ ] https://github.com/Azure/azure-sdk-for-java/issues/30345
• [ ] https://github.com/Azure/azure-sdk-for-java/issues/30348

Docs maintained by partner team

• [ ] https://github.com/Azure/azure-sdk-for-java/issues/30346
• [ ] https://github.com/Azure/azure-sdk-for-java/issues/30347

Reference docs

Scattered docs using Spring and MySQL

• [ ] https://github.com/Azure/azure-sdk-for-java/issues/30437