===== What's new in version 3.0.2? =====

PMA.core 3.0.2 is commit (e3ee4dae) of the PMA.core codebase. It follows [[what_s_new_in_version_3.0.1|PMA.core 3.0.1]] (be720dc8). It is a minor revision, with small refinements and bug fixes.
==== General improvements ====

  * Added support for Olympus VSI slides using OME TIFF encoding.
  * Added support for PerkinElmer Phenix TIFF slides.
  * Added support for JPEG 2000 lossless compression for OME & TIFF slides.
  * Added support for brightfield Leica LIF images
  * Improved directory listing of large directories
==== New functionality ====

  * Added API method to explicitly invoke (prioritized) indexing of a particular folder.
  * Added support for [[external_api_data|REST based external meta data]].
  * Added the ability to change the channel color of fluorescent images.
  * Added the ability to specify the signing algorithm and signature version for Amazon S3 mounting points.
==== Bugs fixed ====
  * Fixed bug for Azure based root directories where, under certain circumstances, size calculations were wrong.
  * Fixed bug for Azure based root directories where, under certain circumstances, uploading a slide ended up in the root directory and not in a sub-directory.
  * Fixed bug for Azure based root directories that prevented deleting multi-file slides.
  * Fixed bug for TIFF images that use the SubIFD tag.
  * Fixed bug where root directories were still returned by the GetDirectories API call even when they were marked as offline.
  * Fixed bug for Leica LIF slides where only the first fluorescent channel was displayed.
  * Fixed bug where under certain circumstances, barcode parsing didn't complete, leading to high CPU usage.
==== Known issues ====
    * Gamma parameter when passed by the client side, has no effect for CZI files(CORE3-68)
    * Clicking on a user of a group returns an error (CORE-248)

==== See also ====
[[release_history|PMA.core release history]]