---
title: "October 7, 2026"
description: "Middleware release 2.8.4 (October 7, 2026): RUM, Oracle Cloud Infrastructure, OpsAI Error Types, OpsAI, Integration Enhancements."
section: "Release Notes"
breadcrumb: "Release Notes > October 7, 2026"
canonical: "https://docs.middleware.io/release-notes/release-72"
---
# October 7, 2026

Release 2.8.4 shipped on October 7, 2026.

## Features

### RUM

- **Flutter Web**

  - Added support for Flutter web applications.
  - Flutter web applications can be [instrumented](/get-started/rum/flutter#flutter-web) in the browser to collect the same events and attributes available for mobile applications.
- **Improved RUM Installation Experience**

  - Redesigned the RUM installation interface to simplify SDK setup.
  - AI-assisted installation: Copy the setup prompt into an AI-enabled IDE to generate the required SDK installation commands and code changes.
  - Installation verification shows whether RUM session data is being received.

![RUM: Improved RUM Installation Experience](/images/release/2026/2026-10-07-1.webp)

### Oracle Cloud Infrastructure

- Added an Oracle Cloud Infrastructure (OCI) integration to collect performance metrics from a connected tenancy. See [Oracle cloud (OCI)](/integrations/oracle-cloud-integration).
- Supports more than 10 OCI services and collects over 180 metrics.
- Includes a default metrics dashboard for each supported OCI service.
- Authentication is available through API keys.

### OpsAI Error Types

- Expanded automatic APM issue detection to include large HTTP payloads, slow database queries, uncompressed assets, N+1 database queries, consecutive database queries, consecutive HTTP requests, N+1 API calls, HTTP overhead, and large render-blocking assets.

### OpsAI

- Added a Fix with OpsAI action to Slack notifications, allowing issues to be investigated and fixed directly from the message.

![OpsAI: Added a Fix with OpsAI action to Slack notifications, allowing issues to be investigated and fixed directly from…](/images/release/2026/2026-10-07-2.webp)

- Fixed stability issues in the code-to-PR workflow, agent delegation, and the OpsAI incident panel.
- Issue detail tabs now display contextual data based on the issue type.

![OpsAI: Issue detail tabs now display contextual data based on the issue type.](/images/release/2026/2026-10-07-3.webp)

## Improvements

### Integration Enhancements

- .NET instrumentation automatically detects the installed .NET version and selects a compatible OpenTelemetry version.
- Fixed infrastructure-to-trace mapping for IIS applications.
- Updated OpenTelemetry installation instructions for Rust, C++, and Elixir APM instrumentation.

### Other improvements

- Optimized frontend code to improve page loading and responsiveness.
- Expanded Settings → Audit Logs to record integration additions and removals for GitHub, Bitbucket, Vercel, Datadog, Grafana, AWS, GCP, Azure, and MongoDB.
- Updated the Related Logs interface under Infrastructure → Pods.

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