--- collection: observability collection_name: Observability & Monitoring week_start: 2026-09-28 title: Sentry and Datadog push AI instrumentation, agent governance, and supply chain defense release_count: 29 generated: 2026-10-05 canonical: https://releases.sh/collections/observability/digest/2026-09-28 --- # Sentry and Datadog push AI instrumentation, agent governance, and supply chain defense Sentry's JavaScript SDK turned on auto-instrumentation for MCP servers and Hono while adding TypeSafe and experimental Vercel AI tracing across its JS and Python SDKs, Datadog brought Supply Chain Firewall under centralized Code Security management, and the Datadog Agent made its process manager the default service manager on Linux. ### AI instrumentation lands everywhere at once The week's clearest thread is telemetry for AI workloads moving from manual wrapping to defaults. Sentry shipped a new [mcpServerIntegration that wraps every McpServer instance by default](https://github.com/getsentry/sentry-javascript/releases/tag/11.1.0), so teams no longer call `wrapMcpServerWithSentry` by hand — and the same SDK line [auto-instruments Hono requests with route-named spans](https://github.com/getsentry/sentry-javascript/releases/tag/11.2.0) and turns on dedupeIntegration for Node and Bun. Sentry also gave TypeSafe Jev first-class tracing in two SDKs: the [JavaScript SDK's typesafeIntegration traces `@typesafe-ai/sdk` calls](https://sentry.io/changelog/javascript-sdk-1110-typesafe-jev-tracing) and extends experimental_evaluate coverage through the Vercel AI Gateway, while the [Python SDK's TypeSafe integration captures gen_ai input and output messages](https://github.com/getsentry/sentry-python/releases/tag/2.71.0) and stops dropping events when a processor raises. Datadog's tracing libraries mirrored the push. The JavaScript tracer added [versioned prompt config and message placeholders in managed prompts](https://github.com/DataDog/dd-trace-js/releases/tag/v6.18.0) for LLM Observability, and [made Test Optimization failure media uploads opt-out](https://github.com/DataDog/dd-trace-js/releases/tag/v6.19.0) while supporting streamed Anthropic responses in AppSec. The Python tracer [tagged cancelled or errored Bedrock streamed requests with partial output and estimated tokens](https://github.com/DataDog/dd-trace-py/releases/tag/v4.15.3) instead of dropping them, and fixed a macOS subprocess deadlock and a Linux memory leak under OTel context propagation. ### Agents that act, not just answer Sentry's Seer Agent crossed a line: it can now [write to Sentry through the API under the user's own permissions](https://sentry.io/changelog/seer-agent-updates), building dashboards, creating monitors, resolving issues, and saving explore queries with per-action write-scope confirmation. The same release added Seer Connectors that pull infrastructure data from Datadog and Google Cloud via API keys — so the assistant reasons over third-party telemetry, not just Sentry's own. Dash0's Agent0 got the operational counterpart: [threads keep running when you switch away](https://www.dash0.com/changelog#run-agent0-threads-in-parallel), with a bottom bar listing running and finished work. Dash0 also tightened who can change what. [Automations are now editable only by admins and the members or teams they're shared with](https://www.dash0.com/changelog#choose-who-can-edit-your-automations) — previously anyone with dataset read access could rewrite or delete any automation. New organizations can also pin telemetry to [AWS us-east-1 as a second US region](https://www.dash0.com/changelog#a-second-us-region-n-virginia), and the app got a [calmer layout with fewer separator lines](https://www.dash0.com/changelog#focus-on-your-data-with-a-quieter-app-layout) plus pinnable pages. ### Supply chain defense goes org-wide Datadog's biggest security story was Suppy Chain Firewall graduating to an organization-wide control inside Code Security: teams define allowlists and blocklists once and apply them across workstation and CI installs, with a [new GitHub action and retroactive scanning of recorded installations](https://www.datadoghq.com/blog/supply-chain-firewall-code-security/) against updated malicious-package intelligence — directly aimed at worms like Shai-Hulud 2.0 that harvest credentials during `npm` install. Elsewhere in the stack, the Datadog Agent made its [process manager the default service manager on Linux](https://github.com/DataDog/datadog-agent/releases/tag/7.84.0) and switched log sending to fixed concurrency, while the RUM browser SDK [enabled partial view updates by default for everyone](https://github.com/DataDog/browser-sdk/releases/tag/v7.15.0) and stripped query strings and fragments from Meta record URLs. Datadog's research side released [Distributed DataFusion](https://www.datadoghq.com/blog/engineering/distributed-datafusion/), an Apache-licensed extension of DataFusion that runs one query across many machines, and detailed an [async-aware Python profiler](https://www.datadoghq.com/blog/engineering/async-python-profiler/) that models parent-child asyncio tasks and cuts overhead by more than 60 percent. Two guides rounded out the week for data teams, covering [Databricks jobs, clusters, and model serving monitoring](https://www.datadoghq.com/blog/how-to-monitor-databricks-with-datadog/) and [querying Databricks system tables directly](https://www.datadoghq.com/blog/databricks-native-monitoring-resources/). ## Releases covered ### Dash0 - [Dash0 Agent0 threads run in parallel and keep working when you switch away](https://www.dash0.com/changelog#run-agent0-threads-in-parallel) - [Dash0 restricts automation editing to admins and shared members](https://www.dash0.com/changelog#choose-who-can-edit-your-automations) - [Dash0 adds AWS us-east-1 (N. Virginia) as a second US telemetry region](https://www.dash0.com/changelog#a-second-us-region-n-virginia) - [Dash0 redesigns app layout with calmer navigation and fewer separator lines](https://www.dash0.com/changelog#focus-on-your-data-with-a-quieter-app-layout) ### Datadog - [Datadog dd-trace-js 6.18.0 adds versioned LLM prompt config, fixes ws crash](https://github.com/DataDog/dd-trace-js/releases/tag/v6.18.0) - [Datadog dd-trace-js 6.19.0 makes Test Optimization failure media uploads opt-out](https://github.com/DataDog/dd-trace-js/releases/tag/v6.19.0) - [Datadog dd-trace-py 4.15.3 fixes unbounded memory growth with runtime metrics enabled](https://github.com/DataDog/dd-trace-py/releases/tag/v4.15.3) - [Datadog Code Security adds centralized management for Supply Chain Firewall](https://www.datadoghq.com/blog/supply-chain-firewall-code-security/) - [Datadog Agent 7.84.0 switches process manager and raises log send concurrency](https://github.com/DataDog/datadog-agent/releases/tag/7.84.0) - [Datadog RUM Browser SDK v7.15.0 enables partial view updates by default](https://github.com/DataDog/browser-sdk/releases/tag/v7.15.0) - [Datadog open-sources Distributed DataFusion for multi-machine queries](https://www.datadoghq.com/blog/engineering/distributed-datafusion/) - [Datadog details async-aware Python profiler that cuts overhead 60%](https://www.datadoghq.com/blog/engineering/async-python-profiler/) - [Datadog guide shows monitoring Databricks jobs, clusters, and model serving](https://www.datadoghq.com/blog/how-to-monitor-databricks-with-datadog/) - [Datadog guide covers collecting Databricks telemetry via system tables](https://www.datadoghq.com/blog/databricks-native-monitoring-resources/) ### Sentry - [Sentry JavaScript 11.1.0 auto-instruments MCP servers by default](https://github.com/getsentry/sentry-javascript/releases/tag/11.1.0) - [Sentry JavaScript 11.2.0 enables dedupeIntegration by default and adds Hono auto-instrumentation](https://github.com/getsentry/sentry-javascript/releases/tag/11.2.0) - [Sentry JavaScript SDK 11.1.0 adds TypeSafe Jev tracing](https://sentry.io/changelog/javascript-sdk-1110-typesafe-jev-tracing) - [Sentry Python 2.71.0 adds TypeSafe AI integration](https://github.com/getsentry/sentry-python/releases/tag/2.71.0) - [Sentry Seer Agent gains Sentry write access and Datadog, GCP connectors](https://sentry.io/changelog/seer-agent-updates)