chore(deps): update dependency redis to v5.12.1

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
redis	5.11.0 → 5.12.1

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Release Notes

redis/node-redis (redis)

v5.12.1

Compare Source

v5.12.0

Compare Source

✨ What's Changed

🚀 Features

• feat: expose sendCommand on multi for all clients by @​nkaradzhov in #​3181
• feat(sentinel): add sSubscribe/sUnsubscribe methods to Sentinel client by @​nkaradzhov in #​3178

🐛 Fixes

• fix(search): correct INDEXMISSING placement by @​nkaradzhov in #​3179
• Pool fixes by @​nkaradzhov in #​3182
• fix(search): use @redis/client dist imports in CREATE command by @​PavelPashov in #​3187
• fix(sentinel): preserve root seeds for outage recovery by @​nkaradzhov in #​3188
• fix: fallthrough bug in transformDoubleReply by @​rhymincymon in #​3213

🔭 Observability (OTEL + Diagnostics)

Node Redis now ships with first-class observability via OpenTelemetry metrics and Node.js diagnostics_channel. Initialize OpenTelemetry before creating clients (OpenTelemetry.init({ metrics: { enabled: true } })) and you can plug Redis client telemetry into your existing OTel SDK/exporter pipeline.

This enables visibility into command latency, connection lifecycle, resiliency/errors, Pub/Sub traffic, streaming behavior, and client-side caching activity. On top of metrics, diagnostics channels provide a more abstract, higher-level way to track runtime behavior through low-overhead event streams (commands, batches, connection events, maintenance notifications, pub/sub, cache, and pool wait timing), so APM tools or custom subscribers can observe the system without changing application code.

• add OpenTelemetry metrics instrumentation by @​PavelPashov in #​3110
• feat: implement diagnostic channels for observability by @​logaretm in #​3195

🧪 Tests & CI

• test(scho oss): add smigrating checks for new connections by @​nkaradzhov in #​3186
• Add self-report metrics step to CI workflow by @​bobymicroby in #​3199
• Add run tests action by @​dariaguy in #​3221

📚 Docs

• improve sentinel docs by @​cutiepoka in #​3189
• docs: clarify DUMP/RESTORE binary payload usage by @​nkaradzhov in #​3201
• fix(docs): configure typedoc entry points for monorepo by @​nkaradzhov in #​3220

🙌 New Contributors

• @​cutiepoka made their first contribution in #​3189
• @​rhymincymon made their first contribution in #​3213
• @​logaretm made their first contribution in #​3195
• @​dariaguy made their first contribution in #​3221

Full Changelog: https://github.com/redis/node-redis/compare/redis@5.11.0...redis@5.12.0

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