Migrate from InfluxDB v1 or v2
InfluxDB 3 provides compatibility APIs and tools for migrating existing InfluxDB v1 and v2 workloads. Use existing client libraries and tools with minimal changes to your code.
Write data
InfluxDB 3 supports v1 and v2 compatible write endpoints:
/api/v2/write: Compatible with InfluxDB v2 clients and tools/write: Compatible with InfluxDB v1 clients and tools
Both endpoints accept line protocol and write data the same way.
For more information, see Use compatibility APIs to write data.
Query data
InfluxDB 3 supports the v1 HTTP query API for InfluxQL queries:
/query: Compatible with InfluxDB v1 query clients
For more information, see Use the v1 HTTP query API.
Client libraries
Use InfluxDB v1 and v2 client libraries with InfluxDB 3 Core:
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Support and feedback
Thank you for being part of our community! We welcome and encourage your feedback and bug reports for InfluxDB 3 Core and this documentation. To find support, use the following resources:
Customers with an annual or support contract can contact InfluxData Support.