Read from the filing by Satoshi Gazette
bitcoincore.org's release page dates Bitcoin Core 32.1 to 27 October 2026. bitcoincore.org's lifecycle table dates the end of life of Bitcoin Core 29.x to 27 October 2026. In KIT's snapshot of 30 October 2026, 8,076 of the 9,368 reachable nodes its monitor was connected to announced a Bitcoin Core version, 596 of them a 29.x version. A version is what a peer announces.
Sources
Node software releases
Issuer · bitcoincore.org’s support windows and advisories, with Knots releases beside them.