My GCP Trial account is showing 90 days validity. Is this been changed recently ?
Yes, Google Made this change recently. Your Free Tier, trial account will still work after the 90 days, but you won’t be able to run resources till you updated. It just means you need to use bigger workloads to use up those free $300 credits faster.
Post that you will need to update to paid tier, however free tier resources are still available.
Thanks for posting a question and wishing you much success on your GCP journey,