Version 2.1.0 (2022-10-30)

[feature]
The dimensions of the generated image can now be adjusted by adding the HTTP headers X-Image-Width and / or X-Image-Height to the request. If none of them are specified, the size remains at 700 x 400 pixels as in version 2.0.2.

See the readme for an example of the new feature.

Version 2.0.2 (2022-10-30)

[maintenance]
Update dependency jsdom to 20.0.2.

Version 2.0.1 (2022-10-30)

[maintenance]
Update dependency uuid to 9.0.0.

Version 2.0.0 (2022-10-29)

• [breaking change]
  The file format of the generated images is changed from PNG to SVG. This is due to the internal replacement of PhantomJS with jsdom for rendering. PhantomJS does not work with newer versions of plotly.js (2.0 and later), so it had to be replaced. If you still need PNG files, then stick with version 1.5.7 of the application. However, version 1.5.7 is no longer maintained.

• [breaking change]
  The version of Plotly.js is bumped from 1.58.5 to 2.16.1. Version 2.0.0 of Plotly.js came with some breaking changes / removed features. For details see the changelog of Plotly.js.

• [breaking change]
  Support for Node.js 13 and older versions is dropped. The minimum required versions is now Node.js 14. Node.js versions before 14 have reached their end of life anyway, so users of those versions should upgrade to newer versions anyway.

• [breaking change]
  The default image width is 700 pixels, and the default height is 400 pixels.

Version 1.5.7 (2022-10-28)

[maintenance]
Update dependency minimist to 1.27.0.

Version 1.5.6 (2022-04-17)

[maintenance]
Update dependencies graceful-fs to 4.2.10 and mkdirp to 0.5.6.

Version 1.5.5 (2022-03-30)

[maintenance]
Update dependency minimist to 1.26.0. This fixes a prototype pollution vulnerability in the minimist package, CVE-2021-44906.

Version 1.5.4 (2022-03-21)

[maintenance]
Update dependencies mime-db to 1.52.0 and mime-types to 2.1.35.

Version 1.5.3 (2022-01-23)

[maintenance]
Update dependencies graceful-fs to 4.2.9, qs to 6.5.3, and sshpk to 1.17.0.

Version 1.5.2 (2021-12-07)

[maintenance]
Update dependencies asn1 to 0.2.6, json-schema to 0.4.0, jsprim to 1.4.2, mime-db to 1.51.0, and mime-types to 2.1.34.