manifest_version
Type | Number |
---|---|
Mandatory | Yes |
Example | json
|
This key specifies the version of manifest.json used by this extension.
Example
json
"manifest_version": 3
Browser compatibility
Report problems with this compatibility data on GitHubdesktop | mobile | ||||||
---|---|---|---|---|---|---|---|
manifest_version | |||||||
Version 2 | |||||||
Version 3 |
Legend
Tip: you can click/tap on a cell for more information.
- Full support
- Full support
- No support
- No support
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.