Spring Boot End of Life (EOL) Dates & Support Timeline
Complete end-of-life dates, support windows, and security status for all Spring Boot versions. Data sourced from endoflife.date and official vendor documentation. Updated at every deploy.
⚡Spring Boot 3.5 reaches end of life on June 30, 2026. Plan your migration now — 7 days remaining.
📅 Get reminded before Spring Boot 3.5 reaches EOL on June 30, 2026 — alerts 90, 30 & 7 days out.
EOL Risk Score™ — proprietary methodology by endoflife.ai. Factors: EOL recency, attack surface breadth, CISA KEV catalog presence, extended support availability. Updated at every build. Methodology →
Release Cycle Timeline
■ EOL
■ Warning
■ Active
┊ Today
All Versions
Version
Latest Release
Release Date
EOL Date
Days
Status
1.5
1.5.22
Jan 30, 2017
Aug 6, 2019
2513 days past EOL
EOL
2.0
2.0.9
Mar 1, 2018
Mar 1, 2019
2671 days past EOL
EOL
2.1
2.1.18
Oct 30, 2018
Oct 30, 2019
2428 days past EOL
EOL
2.2
2.2.13
Oct 16, 2019
Oct 16, 2020
2076 days past EOL
EOL
2.3
2.3.12
May 15, 2020
May 20, 2021
1860 days past EOL
EOL
2.4
2.4.13
Nov 12, 2020
Nov 18, 2021
1678 days past EOL
EOL
2.5
2.5.15
May 20, 2021
May 19, 2022
1496 days past EOL
EOL
2.6
2.6.15
Nov 17, 2021
Nov 24, 2022
1307 days past EOL
EOL
2.7
2.7.18
May 31, 2022
Jun 30, 2023
1089 days past EOL
EOL
3.0
3.0.13
Nov 24, 2022
Dec 31, 2023
905 days past EOL
EOL
3.1
3.1.12
May 31, 2023
Jun 30, 2024
723 days past EOL
EOL
3.2
3.2.12
Nov 30, 2023
Dec 31, 2024
539 days past EOL
EOL
3.3
3.3.13
May 31, 2024
Jun 30, 2025
358 days past EOL
EOL
3.4
3.4.13
Nov 30, 2024
Dec 31, 2025
174 days past EOL
EOL
3.5
3.5.15
May 31, 2025
Jun 30, 2026
7 days remaining
Warning
4.0
4.0.7
Nov 30, 2025
Dec 31, 2026
191 days remaining
Active
4.1
4.1.0
Jun 10, 2026
Jul 31, 2027
403 days remaining
Active
What does Spring Boot end of life mean for your organization?
When a version of Spring Boot reaches end of life, the maintainers stop issuing security patches. Vulnerabilities discovered after this date are publicly disclosed on the National Vulnerability Database, exploit code appears on GitHub, and your systems remain permanently exposed.
The CVE blind spot: Most vulnerability scanners check for known CVEs but do not flag the accumulation of unpatched vulnerabilities in EOL software. With a zero-day, nobody knows about the vulnerability. With EOL software, the vulnerability is public — listed, rated, and often weaponized — but no patch will ever exist. This is the most dangerous gap in enterprise security posture.
Organizations running EOL Spring Boot should treat it as a vulnerability class in their risk register, apply compensating controls (network segmentation, enhanced monitoring, access restriction), and prioritize migration to a supported version.
Extended Support Options
If you cannot migrate immediately, extended support vendors provide continued security patches for EOL Spring Boot versions. This is a bridge, not a permanent solution — plan your migration in parallel.
endoflife.ai
Need Extended Support?
We work with vetted extended support vendors. Tell us what you need and we'll connect you with the right provider.
The next Spring Boot version reaching EOL is 3.5 on June 30, 2026. See the full table above for all version EOL dates.
When is the Spring Boot support end date?
The next Spring Boot support end date is June 30, 2026, when version 3.5 reaches end of support. Each version has its own support end date — see the table above for every version's date.
What is the latest supported version of Spring Boot?
The latest active version of Spring Boot is 4.1.0. Always verify against the table above as support windows can change.
What happens when Spring Boot reaches end of life?
When Spring Boot reaches end of life, the vendor stops issuing security patches. Any CVEs disclosed after the EOL date accumulate indefinitely with no patch path — creating an ever-growing attack surface that most vulnerability scanners do not flag.
How do I check if I'm running an EOL version of Spring Boot?
Check your current version against the table above. If your version's EOL date has passed, you are running unsupported software. You can also use the endoflife.ai Stack Scanner to check your entire dependency file at once.
Is there extended support available for EOL Spring Boot versions?
Some vendors offer extended support for EOL software. Contact the original vendor or check with enterprise support providers for options.
Does Spring Boot track end-of-life by point release (e.g. Spring Boot 4.1.1, Spring Boot 4.1.2)?
No — Spring Boot end-of-life dates apply to the entire 4.1.x release series, not individual point releases. A point release like Spring Boot 4.1.1 or Spring Boot 4.1.2 shares the same EOL date as Spring Boot 4.1. Security patches stop for the entire 4.1.x line on that date, regardless of which patch version you are running. Check the table above for EOL dates by major version series.