---
title: nrdot-2-0-0
source: https://docs.newrelic.com/docs/release-notes/nrdot-release-notes/nrdot-2-0-0
---

## Changelog

We’re issuing a breaking release to mark the removal of `jmxreceiver` from the component manifests of both `nrdot-collector` and `nrdot-collector-experimental` following its removal from `opentelemetry-collector-contrib` in `0.157.0` (see [issue 45740](https://github.com/open-telemetry/opentelemetry-collector-contrib/issues/45740) for reference). The component was exclusively used by the [Kafka Monitoring](https://docs.newrelic.com/docs/opentelemetry/integrations/kafka/overview/) use case which has been adapted to no longer rely on this receiver. If you deploy `nrdot-collector` with a custom configuration using `jmxreceiver`, please migrate following the guidance of [the deprecation notice of the receiver](https://github.com/open-telemetry/opentelemetry-collector-contrib/tree/v0.156.0/receiver/jmxreceiver#deprecation-notice).

### Features

-   Bumped otel component versions from v0.156.0 to v0.157.0 (#643)
-   Bumped `nroracledbreceiver` and `nrsqlserverreceiver` to v0.157.2 (#643)
    -   For the list of changes to these components, refer to [their changelog](https://github.com/newrelic-forks/opentelemetry-collector-contrib/blob/receiver/nrsqlserverreceiver/v0.157.2/NR_CHANGELOG.md).
-   Added the `sqlqueryreceiver` to the `nrdot-collector-experimental` distribution. (#632)

### Bug fixes

-   Removed `receiver/jmxreceiver` from `nrdot-collector` and `nrdot-collector-experimental`. (#635)
    -   This component was removed upstream in `v0.157.0` following its deprecation in `v0.145.0`.
-   Renamed configuration nodes `cumulativetodelta` to `cumulative_to_delta` following the component rename in `v0.157.0`. (#644)
    -   The original name `cumulativetodelta` remains available as a deprecated alias.
-   Disabled `system.cpu.logical.count` in host config. (#647)
    -   The `v0.157.0` update to `receiver/host_metrics` enabled this metric by default. This change restores the previous behavior.
-   Removed `system.cpu.utilization` mean aggregation rule from host config. (#646)
    -   The `v0.157.0` update to `receiver/host_metrics` changed its default behavior to aggregate `system.cpu.utilization` by mean, rendering the removed rule redundant.
-   CVE-2026-56852 (#634)