IBM Db2 End of Life: 11.5's 2027 Deadline and Every Version's Dates
Db2 11.5 — the version most estates run — reaches end of support on April 30, 2027, and Db2 12.1 is the only successor. IBM's April-30th rhythm is visible straight down the table: Db2 versions historically die on April 30 of their final year, giving Db2 estates one of the most predictable planning calendars in enterprise software. Predictable, but unforgiving: 11.5 shipped in 2019, and eight years of accumulated workloads now have a fixed exit date.
Db2 migrations are famously deliberate — entangled with application certifications, ISV support matrices, and change-control cycles measured in quarters. An April 2027 deadline for a database platform means the assessment work belongs in 2026. IBM does sell extended support for Db2 beyond end of support dates, at the usual premium — a real bridge, and like all of them, priced to encourage crossing.
IBM Db2 End-of-Life Table
| Version | Released | End of support | Status |
|---|---|---|---|
| Db2 12.1 | Nov 14, 2024 | No EOL announced — receiving updates | Supported |
| Db2 11.5 | Jun 25, 2019 | Apr 30, 2027 | Supported |
| Db2 11.1 | Jun 15, 2016 | Apr 30, 2022 | EOL |
| Db2 10.5 | Jul 26, 2013 | Apr 30, 2020 | EOL |
| Db2 10.1 | Jun 11, 2012 | Sep 30, 2017 | EOL |
| Db2 9.7 | Aug 28, 2009 | Sep 30, 2017 | EOL |
| Db2 9.5 | Dec 14, 2007 | Apr 30, 2015 | EOL |
| Db2 9.1 | Sep 22, 2006 | Apr 30, 2012 | EOL |
Per-version pages: endoflife.ai/ibm-db2.
Planning the 11.5 exit
- Inventory first: which applications certify against Db2 12.1 today? ISV certification lag is the usual critical path, not the database work itself.
- Choose the bridge consciously: IBM extended support past April 2027 is available at a premium — legitimate for the stragglers, expensive as a strategy.
- Use the April rhythm: IBM's predictable dates make Db2 one of the easiest platforms to put on a standing lifecycle calendar — EOL Watch and the API can carry the reminder so 2027 doesn't arrive by surprise.
Frequently Asked Questions
When does Db2 11.5 reach end of support?
April 30, 2027. Db2 11.5 shipped in June 2019 and follows IBM's characteristic April-30th end-of-support rhythm. Db2 12.1 (released November 2024) is the successor.
Which Db2 versions are still supported in 2026?
Db2 12.1 (current, no end announced) and Db2 11.5 (until April 30, 2027). Everything older — 11.1, 10.5 and back — has been out of support for years.
Does IBM offer extended support for Db2 after end of support?
Yes — IBM sells extended support for Db2 beyond the standard end-of-support date at a premium, typically used as a bridge for applications awaiting certification on the newer version. It buys time; it does not change the destination.
How long does a Db2 version migration realistically take?
For estates with ISV applications, the critical path is usually vendor certification against the new Db2 version plus change-control cycles — commonly two to four quarters end to end. That is why an April 2027 deadline makes 2026 the assessment year.