---
title: "Azure Cosmos DB lifecycle"
url: "https://eolwatch.dev/services/azure/cosmos-db"
as_of: "2026-11-13"
total: 1
upcoming: 1
ended: 0
in_effect: 0
---

# Azure Cosmos DB lifecycle

Retirements, end of support dates and breaking changes for Azure Cosmos DB, with effective dates and source links.

Last checked 12 Nov 2026. 1 item: 1 upcoming, 0 ended. Counted for 13 Nov 2026 (UTC).

## Upcoming

| Date | Countdown | Item | Type | Source |
| --- | --- | --- | --- | --- |
| 31 Mar 2029 | In 869 days | [Azure Cosmos DB: Azure Synapse Link for NoSQL retirement](https://eolwatch.dev/items/azure-cosmos-db-synapse-link-for-nosql-retirement.md) | Retirement | [azure.microsoft.com](https://azure.microsoft.com/updates?id=558560) |

## Related pages

- [All Azure items](https://eolwatch.dev/cloud/azure.md)
- [azurerm breaking changes](https://eolwatch.dev/providers/azurerm.md)
- [azapi breaking changes](https://eolwatch.dev/providers/azapi.md)
- [bicep breaking changes](https://eolwatch.dev/providers/bicep.md)
- [Features](https://eolwatch.dev/categories/features.md)

Page: https://eolwatch.dev/services/azure/cosmos-db | JSON: https://eolwatch.dev/services/azure/cosmos-db.json