release note for Postgres lab

[saisindhujak-spektra]

🧪 PR Summary

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🔄 Type of Change (Select at least one)

• Azure Portal UI change
• Step / instruction update
• Screenshot update
• Broken link fix
• Service rename / feature deprecation
• Content improvement (clarity/typos)
• Dependency failure/ version conflict
• Lab flow change
• Validation fix
• Other

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📌 Reason for Change

Why was this update needed?

• Azure UI/Workflow changed
• Learners reported issue
• Internal QA finding
• Service behavior changed
• Optimization / better experience
• Security / compliance update

Brief explanation:

As a part of internal testing, have updated the openai model hence auotmation changes are done and accordingly testing is also done with Gpt 5.4 model.

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📝 What Was Modified

Describe EXACTLY what changed from learner perspective:

• Old behavior / text:

  Getting Started - No instruction to adjust the screen.
  Lab 01 - Few Screenshots are outdated.
  Lab 02 - Still lab.ipynb file was using the old gpt model.

• New behavior / text:

  Getting Started - Updated the instruction to adjust the screen.
  Lab 01 - Few Screenshots are refreshed.
  Lab 02 - updated lab.ipynb file with Gpt 5.4 model and tested the lab.

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🧪 Validation Done

• Followed the lab end-to-end after changes
• Steps are in correct sequence
• Screenshots match current Azure UI
• All links tested
• No copy-paste or formatting issues

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🔗 References

• Support ticket / issue:
• Azure announcement link:
• Learner feedback link:

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🧠 Reviewer Notes

Anything reviewers should double-check?