# 20210423

## Experience/Identity

### Done

* Fix a subtle bug with merging that would prevent updates in Sierra appearing on the site [#5132](https://github.com/wellcomecollection/platform/issues/5132)
* Add electronic holdings to the API, including enumerations [#5126](https://github.com/wellcomecollection/platform/issues/5126)
* Add the ID with check digit to the Sierra data in the reporting cluster [#5105](https://github.com/wellcomecollection/platform/issues/5105)
* Better exit fullscreen UI [#6405](https://github.com/wellcomecollection/wellcomecollection.org/pull/6405)
* Add ability to toggle sidebar visibility [#6383](https://github.com/wellcomecollection/wellcomecollection.org/pull/6383)
* Improved viewer sidebar spacing, colours, padding [#6384](https://github.com/wellcomecollection/wellcomecollection.org/pull/6384)
* Improved selected state for item contents list [#6386](https://github.com/wellcomecollection/wellcomecollection.org/pull/6386)
* A/B test for sidebar toggle label visibility [#6394](https://github.com/wellcomecollection/wellcomecollection.org/pull/6394)
* Don’t use library link for restricted items [#6413](https://github.com/wellcomecollection/wellcomecollection.org/pull/6394)
* Updated 404 page content [#6388](https://github.com/wellcomecollection/wellcomecollection.org/issues/6388)
* Initial holdings work behind a toggle [#6389](https://github.com/wellcomecollection/wellcomecollection.org/pull/6389)
* Testing new iiif manifest source [#6373](https://github.com/wellcomecollection/wellcomecollection.org/pull/6373)
* Get pixel info for downloads [#6333](https://github.com/wellcomecollection/wellcomecollection.org/issues/6333)
* Trustnet report for March published [#6349](https://github.com/wellcomecollection/wellcomecollection.org/issues/6349)

### Focusing on next

* Viewer refinements
* Get holdings onto page
* Look at how to handle copies on order
* Create draft RFC for what item availability & requests APIs will look like
* Lift & shift existing stacks code into catalogue repo to be more integrated
* UX kickoff for item location 

## Search

### Done

* Evaluation of 3rd party resources [#6310](https://github.com/wellcomecollection/wellcomecollection.org/issues/6310)
* Added a basic aspect ratio inferrer [#1547](https://github.com/wellcomecollection/catalogue/pull/1547)

### Focusing on next

* Improving merging problem
* Search within a reference number
* TEI store in the pipeline
