Question 1

What happens when Grumphp reaches end of life?

Accepted Answer

When Grumphp reaches end of life, it stops receiving security patches, bug fixes, and new features. Currently, 2 Grumphp versions are already EOL. The latest supported version is Grumphp 2. Running an EOL version exposes your systems to unpatched security vulnerabilities with no official fix available.

Question 2

Is Grumphp 2 still supported?

Accepted Answer

Yes. Grumphp 2 is actively supported. It receives security patches and bug fixes. Check the version table above for the full list of supported Grumphp releases and their exact end-of-life dates.

Question 3

Is it safe to use Grumphp after end of life?

Accepted Answer

No. Running Grumphp after EOL is not safe for production systems. Once a version reaches end of life, newly discovered CVEs are published publicly but never patched — leaving your systems permanently exposed. The only safe path is upgrading to an actively supported Grumphp release.

Question 4

How to upgrade from Grumphp 1 to Grumphp 2.x?

Accepted Answer

To upgrade Grumphp from 1 to 2: (1) review the official migration guide for breaking changes, (2) test your application against the new version in a staging environment, (3) update dependencies that have version constraints, (4) run your full test suite, (5) deploy with a rollback plan. The earlier you start, the more time you have to resolve compatibility issues before EOL.

Question 5

When is the next Grumphp LTS version?

Accepted Answer

Not all Grumphp releases have a designated LTS status. Check the version table above — LTS releases are marked with an "LTS" badge. Refer to the official Grumphp release policy for information on upcoming long-term support versions.

Question 6

How long does Grumphp support each version?

Accepted Answer

Support duration varies by release. Check the version table above for the exact EOL date of each Grumphp release, or refer to the official Grumphp support lifecycle documentation.

Grumphp End of Life Dates

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Frequently Asked Questions

Version	Released	Active support	EOL date	Until EOL	Latest	CVEs	Status
2	Jun 18, 2023	—	No	—	2.21.0	—	Active
1	Sep 25, 2020	—	Yes	—	1.16.0	—	EOL
0	Mar 18, 2015	—	Yes	—	0.22.0	—	EOL