Unsupported Software Findernotice of vendor support

Spring Boot end of life dates

The support dates the endoflife.date record (community-maintained) holds for Spring Boot, read on 30 Sep 2026: when security support ends for each version (cycle), when active support ends, and extended support where the record shows it. Below them, what Cyber Essentials, the Essential Eight, CIS Controls v8, PCI DSS and NIST SP 800-53 ask of a version past its end.

Oldest version still in support
4.0, security support to 31 Dec 2026
Next end date
4.0, security support ends 31 Dec 2026
Vendor's own notice
the vendor lifecycle policy for Spring Boot, authoritative; each version below links its own notice where the record carries one
Record
Spring Boot
Kind
framework or library
Versions in the record
17
Versions past vendor support
15
Essential Eight class
an application outside the priority classes: Patch applications asks for its removal once no longer supported at ML3; at ML1 and ML2 no held Essential Eight clause turns on it.
Source
endoflife.date/spring-boot, community-maintained, MIT licence, read 30 Sep 2026; sources

Spring Boot versions and their support dates

as at 30 Sep 2026
CycleReleasedActive support endsSecurity support endsExtended support endsOn the read dateVendor notice
4.130 Jun 2026not given separately31 Jul 202731 Jul 2028supportednone in the record
4.030 Nov 2025not given separately31 Dec 202631 Dec 2027supportednone in the record
3.531 May 2025not given separately30 Jun 202630 Jun 2032extended support onlynone in the record
3.430 Nov 2024not given separately31 Dec 202531 Dec 2026extended support onlynone in the record
3.331 May 2024not given separately30 Jun 202530 Jun 2026past vendor supportnone in the record
3.230 Nov 2023not given separately31 Dec 202431 Dec 2025past vendor supportnone in the record
3.131 May 2023not given separately30 Jun 202430 Jun 2025past vendor supportnone in the record
3.024 Nov 2022not given separately31 Dec 202331 Dec 2024past vendor supportnone in the record
2.731 May 2022not given separately30 Jun 202330 Jun 2029extended support onlynone in the record
2.617 Nov 2021not given separately24 Nov 202224 Feb 2024past vendor supportnone in the record
2.520 May 2021not given separately19 May 202224 Aug 2023past vendor supportnone in the record
2.412 Nov 2020not given separately18 Nov 202123 Feb 2023past vendor supportnone in the record
2.315 May 2020not given separately20 May 202120 Aug 2022past vendor supportaddress held, not linked
2.216 Oct 2019not given separately16 Oct 202016 Jan 2022past vendor supportaddress held, not linked
2.130 Oct 2018not given separately30 Oct 201930 Jan 2021past vendor supportaddress held, not linked
2.01 Mar 2018not given separately1 Mar 20191 Jun 2020past vendor supportaddress held, not linked
1.530 Jan 2017not given separately6 Aug 20196 Nov 2020past vendor supportaddress held, not linked

A version this table does not list is not in the record: the finder reads it as unknown, never supported. The dates are the record's own; nothing here states a date the record does not hold.

What the schemes ask of a version past its end

Cyber Essentials
software on in-scope devices licensed and supported by the vendor, meaning it still receives security updates; unsupported software removed or segregated (SU.1, SU.4). Cyber Essentials Plus: removed, or isolated with compensating controls (PM-02).
Essential Eight
An application outside the priority classes: Patch applications asks for its removal once no longer supported at ML3; at ML1 and ML2 no held Essential Eight clause turns on it.
CIS Controls v8, Safeguard 2.2
only software that still receives vendor support may be marked authorised; unsupported software kept for the mission needs a recorded exception with compensating controls and the acceptance of the remaining risk; support status checked at least monthly.
PCI DSS 12.3.4
hardware and software reviewed at least every 12 months: that vendors still supply timely security fixes, end-of-life announcements documented, and a remediation plan for outdated technology approved by senior management.
NIST SP 800-53 SA-22
system components replaced when support is no longer available from the developer, vendor or manufacturer, or alternative sources of continued support provided.

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