---
title: "Release notes - 2025 - Wave 2"
slug: "bc-release-notes-2025-wave-2-bis-on-prem"
updated: 2026-06-25T09:59:05Z
published: 2026-06-25T09:59:05Z
canonical: "docs.staedean.com/bc-release-notes-2025-wave-2-bis-on-prem"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://docs.staedean.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Release notes - 2025 - Wave 2

Find information on the releases done for the 2025 - Wave 2 version of Business Integration Solutions for Microsoft Dynamics 365 Business Central.

> [!NOTE]
> Note
> 
> The release information on a wave contains:
> 
> - The original wave release information.
> - Updates based on later releases, if Anywhere Mobility Solutions. These wave-updates get their own unique version number.
> 
> Updates are listed above the original wave release information, newest first.

Version overview:

| Wave | Type | Release | Version number |
| --- | --- | --- | --- |
| 2025 - Wave 2 | Update | April 2026 | [27.0.124173.0](/business-central/docs/bc-business-integration-solutions-2025-wave-2#april-20261) |
| Original | December 2025 | [27.0.121135.0](/business-central/docs/bc-business-integration-solutions-2025-wave-2#december-2025) |

## Updates

### April 2026

Find information on 2025 - Wave 2, update April 2026.

Version information:

| Product | Version | Platform |
| --- | --- | --- |
| Business Integration Solutions | 27.0.124173.0 | On Premise |
| Connectivity Studio | 27.0.124192.0 | On Premise |
| EDI Studio | 27.0.124178.0 | On Premise |
| Notification Management | 27.0.124191.0 | On Premise |
| Replication Management | 27.0.124194.0 | On Premise |

#### What’s new

New features in Update 27.0.124220.0 (April 2026) of 2025 - Wave 2 for Business Integration Solutions.

| Feature |
| --- |
| Improved stability of AZFILEWRITER for handling larger combined export files (~5 MB). |
| Enhanced connection copy functionality to automatically exclude environment-specific values from elements Azure FileReader and AZure Filewriter. |

## Original wave release

### December 2025

Find information on 2025 - Wave 2, update December 2025.

Version information:

| Product | Version | Platform |
| --- | --- | --- |
| Business Integration Solutions | 27.0.121135.0 | On Premise |
| Connectivity Studio | 23.0.121183.0 | On Premise |
| EDI Studio | 23.0.121262.0 | On Premise |
| Notification Management | 27.0.121311.0 | On Premise |
| Replication Management | 23.0.121307.0 | On Premise |

#### Bug fixes

Bug fixes in Update 27.0.121135.0 (December 2025) of 2025 - Wave 2 for Business Integration Solutions.

| Bug ID | Description |
| --- | --- |
| 207497 (CS00235129) | Webservice Event returns response in wrong encoding |