v1.20260218.0

What's Changed

• Move more streams tests to workerd from internal by @jasnell in https://github.com/cloudflare/workerd/pull/6079
• Fixup lock handling in cross-request promise handling logic by @jasnell in https://github.com/cloudflare/workerd/pull/6089
• fix(node): make readline Interface and Readline classes no-op stubs by @petebacondarwin in https://github.com/cloudflare/workerd/pull/6016
• Add containers_pid_namespace compatibility flag by @gpanders in https://github.com/cloudflare/workerd/pull/6063
• Move connectOverrides from Worker to ServiceWorkerGlobalScope, port Hyperdrive binding by @tewaro in https://github.com/cloudflare/workerd/pull/6097
• fix(perf_hooks): make Performance.measure() second and third params optional by @petebacondarwin in https://github.com/cloudflare/workerd/pull/6092

Full Changelog: https://github.com/cloudflare/workerd/compare/v1.20260217.0...v1.20260218.0