- fix path defined port issues when absorbing [issue](https://github.com/gdsfactory/gdsfactory/issues/816) - minor spiral fixes [PR](https://github.com/gdsfactory/gdsfactory/pull/822) - klayout tech fixes [PR](https://github.com/gdsfactory/gdsfactory/pull/824)
5.54.0
- Add shortcut during installation [PR](https://github.com/gdsfactory/gdsfactory/pull/817/files)
5.53.0
- get_material from meep can also use tidy3d database [PR](https://github.com/gdsfactory/gdsfactory/pull/813)