[Copilot]

API connections could not enforce a minimum TLS version. This adds TLS 1.3 enforcement while preserving the Node.js runtime default when unset.

• Configuration: Add typed KubeConfig.setTLSMinVersion(); passing undefined restores runtime defaults.
• Transport: Propagate minVersion through direct, HTTP(S)-proxy, and SOCKS connections. Clear cached agents when the setting changes.
• Documentation: Describe configuration, defaults, and API-server versus proxy TLS scope.
• Regression coverage: Commit verified failing tests separately from the implementation.

const kc = new k8s.KubeConfig();
kc.loadFromDefault();
kc.setTLSMinVersion('TLSv1.3');

const api = kc.makeApiClient(k8s.CoreV1Api);

• Fixes Support configuring the minimum TLS version #3140

[linux-foundation-easycla]

• ✅ login: brendandburns / name: Brendan Burns (d47220b, d73af33)
• ❌ - login: @copilot / name: copilot-swe-agent[bot]. The commit (1728589, d47220b, d73af33) is not authorized under a signed CLA. Please click here to be authorized. For further assistance with EasyCLA, please visit our EasyCLA portal and chat with our support bot.

[kubernetes-prow]

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