---
title: "August 13, 2025"
description: "Middleware release 2.5.6 (August 13, 2025): Side Filters, Ops AI, API, Logs."
section: "Release Notes"
breadcrumb: "Release Notes > August 13, 2025"
canonical: "https://docs.middleware.io/release-notes/release-44"
---
# August 13, 2025

Release 2.5.6 shipped on August 13, 2025.

## Improvements

### Side Filters

- We removed duplicate filters on the left side.
- Pinned filters: Now every module will have few filters as default pinned filters. This way users don’t have to scroll or search to find key filters.

### Ops AI

- Bitbucket integration is now live. Refer full doc [here](/integrations/bitbucket-integration). You can find RCA and generate PR (same way as GitHub) with Bitbucket.
- Now we display kubernetes logs and events in Ops AI listing and you can find RCA on that.

### API

- Added public APIs. Explore them in the [API reference](https://app.middleware.io/swagger/index.html).

### Logs

- Support for nested JSON logs from serverless. You can send nested json logs from serverless applications and it will be automatically converted to concatenated keys and it will be searchable.
- **Trace pipeline**: Added an option to set sampling rate for service to control trace data ingestion.

![Trace pipeline: Added an option to set sampling rate for service to control trace data ingestion.](/images/release/2025/2025-08-13-1.webp)

## Bug fixes

- Fix on the new user invitation link redirection which earlier used to redirect to the owner's account instead of the new added user’s account.
- Fixed the issue on ingestion control profile creation.
- Back button navigation issues at many places were not working, it is fixed now.

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