Unsupported Software Findernotice of vendor support

YouTrack end of life dates

The support dates the endoflife.date record (community-maintained) holds for YouTrack, 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
2025.3, security support to no end date announced
Next end date
none announced in the record
Vendor's own notice
no vendor policy link in the record; each version below links its own notice where the record carries one, and the vendor notice is authoritative
Record
YouTrack
Kind
server application
Versions in the record
24
Versions past vendor support
21
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/youtrack, community-maintained, MIT licence, read 30 Sep 2026; sources

YouTrack versions and their support dates

as at 30 Sep 2026
CycleReleasedActive support endsSecurity support endsExtended support endsOn the read dateVendor notice
2026.223 Jun 2026not given separatelyno end date announcednone in the recordsupported, no end date announcednone in the record
2026.131 Mar 2026not given separatelyno end date announcednone in the recordsupported, no end date announcednone in the record
2025.328 Oct 2025not given separatelyno end date announcednone in the recordsupported, no end date announcednone in the record
2025.28 Jul 2025not given separately23 Jun 2026none in the recordpast vendor supportnone in the record
2025.118 Feb 2025not given separately31 Mar 2026none in the recordpast vendor supportnone in the record
2024.317 Sep 2024not given separately28 Oct 2025none in the recordpast vendor supportnone in the record
2024.212 Jun 2024not given separately8 Jul 2025none in the recordpast vendor supportnone in the record
2024.15 Mar 2024not given separately18 Feb 2025none in the recordpast vendor supportnone in the record
2023.313 Dec 2023not given separately17 Sep 2024none in the recordpast vendor supportnone in the record
2023.226 Sep 2023not given separately12 Jun 2024none in the recordpast vendor supportnone in the record
2023.116 Jun 2023not given separately5 Mar 2024none in the recordpast vendor supportnone in the record
2022.317 Nov 2022not given separately13 Dec 2023none in the recordpast vendor supportnone in the record
2022.25 Jul 2022not given separately26 Sep 2023none in the recordpast vendor supportnone in the record
2022.115 Feb 2022not given separately16 Jun 2023none in the recordpast vendor supportnone in the record
2021.42 Nov 2021not given separately17 Nov 2022none in the recordpast vendor supportnone in the record
2021.313 Jul 2021not given separately5 Jul 2022none in the recordpast vendor supportnone in the record
2021.226 May 2021not given separately15 Feb 2022none in the recordpast vendor supportnone in the record
2021.130 Mar 2021not given separately2 Nov 2021none in the recordpast vendor supportnone in the record
2020.614 Dec 2020not given separately13 Jul 2021none in the recordpast vendor supportnone in the record
2020.517 Nov 2020not given separately26 May 2021none in the recordpast vendor supportnone in the record
2020.428 Oct 2020not given separately30 Mar 2021none in the recordpast vendor supportnone in the record
2020.321 Jul 2020not given separately14 Dec 2020none in the recordpast vendor supportnone in the record
2020.226 May 2020not given separately17 Nov 2020none in the recordpast vendor supportnone in the record
2020.131 Mar 2020not given separately28 Oct 2020none in the recordpast vendor supportnone in the record

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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