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SUPPORT MATRIX & DEPRECATIONS

Open-Source End-of-Life (EOL) & LTS Support Matrix

Track active support schedules, maintenance windows, and End-of-Life (EOL) cutoffs across major programming languages, databases, cloud runtimes, and developer frameworks. Plan migrations before security patches expire.

⚡ Upgrade Path Calculator → Security & CVE Advisories → Tech Velocity Radar →
Active LTS Branches
17
Receiving feature & bugfix updates
Maintenance / Security Only
10
Critical security fixes only
Deprecated / End-of-Life
14
Zero upstream support or patches
Tracked Ecosystems
11
Languages, databases, frameworks
Ecosystem Lifecycle Overviews
RUNTIMES 5 Branches

Node.js Support Lifecycle

Node.js JavaScript runtime built on Chrome's V8 engine. Even-numbered versions enter LTS, odd-numbered versions reach EOL after 6 months.

v24 LTS
Active until 2028-04-30
v22 LTS
Active until 2027-04-30
v20 LTS
Maintenance until 2026-04-30
View Full Node.js EOL Matrix →
RUNTIMES 6 Branches

Python Support Lifecycle

Python core interpreter lifecycle. Each minor branch receives 5 years of official releases (1.5 years bugfix + 3.5 years security).

v3.14 LTS
Active until 2030-10-31
v3.13 LTS
Active until 2029-10-31
v3.12 LTS
Active until 2028-10-31
View Full Python EOL Matrix →
CLOUD & DEVOPS 5 Branches

Kubernetes Support Lifecycle

Kubernetes container orchestration release cadence. Minor versions receive approximately 14 months of maintenance and security support.

v1.32
Active until 2026-02-28
v1.31
Active until 2025-10-28
v1.30
Maintenance until 2025-06-28
View Full Kubernetes EOL Matrix →
DATABASES 6 Branches

PostgreSQL Support Lifecycle

PostgreSQL relational database. Each major version receives five years of active development and security bugfixes from initial release.

v17 LTS
Active until 2029-11-08
v16 LTS
Active until 2028-11-09
v15 LTS
Active until 2027-11-11
View Full PostgreSQL EOL Matrix →
FRONTEND FRAMEWORKS 4 Branches

Next.js Support Lifecycle

Vercel's React full-stack framework. Major versions typically remain supported for security fixes until two major versions ahead.

v15 LTS
Active until 2026-12-31
v14
Maintenance until 2025-10-31
v13
EOL (Expired 2024-10-26)
View Full Next.js EOL Matrix →