Jupyterlab-thredds

Fixed

* Compatible with Jupyter Lab 2.1.5 ([32](https://github.com/eWaterCycle/jupyterlab_thredds/issues/32))

Fixed

* Added missing fetchers sub-package

Added

* ESGF free text search support ([21](https://github.com/eWaterCycle/jupyterlab_thredds/issues/21))

Fixed

* Compatible with Jupyter Lab 1.1.0 ([28](https://github.com/eWaterCycle/jupyterlab_thredds/issues/28))

Added

* timeout config key to limit the crawling time

Fixed

* THREDDS server v5 compound serviceType not expanded (22)
* Crawling takes too long for large (>100 datasets) catalogs (23)

Changed

* Retrieve WMS layers in cell instead of while crawling (23)
* Switched from thredds_crawler to siphon Python package (22 + 23)
* Replaced workers config key with maxtasks

Fixed

* Skip misbehaving wms getcapabilities urls (20)
* Row not disabled when open as not supported for row (19)

Changed

* Compatible with Jupyter Lab v0.35.4
* Pinned xarray dependency so ipyleaflet is satisfied
* Show crawling in progress
* Vertical scrollbar when datasets do not fit on screen

Changed

* Compatible with Jupyter Lab v0.34.7

Fixed

* Redirection loop