---
id: source/al-language-extension
type: source
title: AL Language extension for Visual Studio Code (marketplace changelog)
summary: "AL Language extension for Visual Studio Code (marketplace changelog): 63 releases in the knowledge base, 2019-10-01 to 2026-10-10, mostly about development."
tier: official
language: en
tags:
  - extension
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generated:
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evidence:
  - kind: marketplace
    url: https://marketplace.visualstudio.com/items/ms-dynamics-smb.al/changelog
    title: AL Language extension for Visual Studio Code (marketplace changelog)
    date: null
    commit: null
    t: null
    quote: null
links:
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source_id: al-language-extension
kind: vsmarketplace
url: https://marketplace.visualstudio.com/items/ms-dynamics-smb.al/changelog
author: null
mvp: false
full_text: true
item_count: 63
footprint:
  systems:
    - id: development
      weight: 63
  topics:
    - id: github issues
      weight: 35
    - id: miscellaneous
      weight: 28
    - id: appsourcecop
      weight: 9
    - id: bug fixes
      weight: 7
    - id: bugs fixed
      weight: 6
    - id: inherent permissions
      weight: 3
    - id: agents in business central move to gpt-5.3-chat
      weight: 2
    - id: example code
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    - id: fixes of code emitting issues
      weight: 2
    - id: new appsourcecop rules
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  objects: []
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first_item: "2019-10-01"
last_item: "2026-10-10"
---

# AL Language extension for Visual Studio Code (marketplace changelog)

> AL Language extension for Visual Studio Code (marketplace changelog): 63 releases in the knowledge base, 2019-10-01 to 2026-10-10, mostly about development.

[https://marketplace.visualstudio.com/items/ms-dynamics-smb.al/changelog](https://marketplace.visualstudio.com/items/ms-dynamics-smb.al/changelog) · extension · tier official · full text opted in

## Footprint

| Systems | Topics | AL objects named |
|---|---|---|
| development (63) | github issues (35) |  |
|  | miscellaneous (28) |  |
|  | appsourcecop (9) |  |
|  | bug fixes (7) |  |
|  | bugs fixed (6) |  |
|  | inherent permissions (3) |  |
|  | agents in business central move to gpt-5.3-chat (2) |  |
|  | example code (2) |  |
|  | fixes of code emitting issues (2) |  |
|  | new appsourcecop rules (2) |  |

## Flight path

Items per quarter, oldest first:

- 2019-Q4: * 1
- 2020-Q1: * 1
- 2020-Q3: * 1
- 2021-Q1: * 1
- 2021-Q2: ** 2
- 2021-Q3: ** 2
- 2021-Q4: ** 2
- 2022-Q1: ** 2
- 2022-Q2: ***** 5
- 2022-Q3: ** 2
- 2022-Q4: *** 3
- 2023-Q1: *** 3
- 2023-Q2: * 1
- 2023-Q3: ** 2
- 2023-Q4: **** 4
- 2024-Q1: *** 3
- 2024-Q3: * 1
- 2024-Q4: *** 3
- 2025-Q1: * 1
- 2025-Q2: * 1
- 2025-Q3: * 1
- 2025-Q4: *** 3
- 2026-Q1: * 1
- 2026-Q2: * 1
- 2026-Q3: * 1
- 2026-Q4: ** 2

## Most recent

- [AL Language extension 18.1](../releases/al-18.1.md) (2026-10-10)
- [AL Language extension 30.0](../releases/al-30.0.md) (2026-10-01)
- [AL Language extension 18.0](../releases/al-18.0.md) (2026-09-09)
- [AL Language extension 17.0](../releases/al-17.0.md) (2026-04-01)
- [AL Language extension 16.3](../releases/al-16.3.md) (2026-01-22)
- [AL Language extension 16.2](../releases/al-16.2.md) (2025-10-23)
- [AL Language extension 16.1](../releases/al-16.1.md) (2025-10-17)
- [AL Language extension 16.0](../releases/al-16.0.md) (2025-10-01)
- [AL Language extension 15.2](../releases/al-15.2.md) (2025-07-11)
- [AL Language extension 15.0](../releases/al-15.0.md) (2025-04-02)
- [AL Language extension 14.3](../releases/al-14.3.md) (2025-03-11)
- [AL Language extension 14.2](../releases/al-14.2.md) (2024-12-11)
- [AL Language extension 14.1](../releases/al-14.1.md) (2024-10-16)
- [AL Language extension 14.0](../releases/al-14.0.md) (2024-10-02)
- [AL Language extension 13.1](../releases/al-13.1.md) (2024-07-03)
- [AL Language extension 12.7](../releases/al-12.7.md) (2024-03-19)
- [AL Language extension 13.0](../releases/al-13.0.md) (2024-03-18)
- [AL Language extension 12.6](../releases/al-12.6.md) (2024-02-07)
- [AL Language extension 12.5](../releases/al-12.5.md) (2023-12-15)
- [AL Language extension 12.3](../releases/al-12.3.md) (2023-11-17)

Source: releases of this source in BC Observatory, Microsoft's changelog text unchanged (CONTENT-NOTICE.md).