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This release adds 2 notable features for engineering teams evaluating rollout.

Published 21d MCP Security & Auth
✓ No known CVEs patched
Read the diff → Tool health → What is this tool? →

✓ No known CVEs patched in this version

ReleasePort's take

Light signal
editorial:auto 13d

Datadog v5.5.0 adds typed schema validation for monitor configurations, improving config.options handling alongside SLO query enhancements and logs tooling.

Why it matters: Typed validation catches invalid monitor configurations; test existing setups in dev before upgrading to ensure all configs meet new schema requirements.

Summary

AI summary

Typed schema validation added for monitors' config.options.

Changes in this release

Feature Medium

pipelines, indexes, archives config tools for logs

pipelines, indexes, archives config tools for logs

Source: llm_adapter@2026-05-21

Confidence: low

Feature Medium

typed schema validation for config.options monitors

typed schema validation for config.options monitors

Source: llm_adapter@2026-05-21

Confidence: low

Bugfix Medium

include query, monitorIds, monitorTags, groups on get/list slos

include query, monitorIds, monitorTags, groups on get/list slos

Source: llm_adapter@2026-05-21

Confidence: high

Full changelog

5.5.0 (2026-05-14)

Bug Fixes

  • slos: include query, monitorIds, monitorTags, groups on get/list (#55) (#62) (784ddd8)

Features

  • logs: pipelines, indexes, archives config tools (#50) (#59) (adfca89)
  • monitors: typed schema validation for config.options (#54) (#58) (fdaf9d3)

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About TANTIOPE/datadog-mcp-server

MCP server providing comprehensive Datadog observability access for AI assistants. Features grep-like log search, APM trace filtering with duration/status/error queries, smart sampling modes for token efficiency, and cross-correlation between logs, traces, and metrics.

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Beta — feedback welcome: [email protected]