Changes in version 0.2.5                        

  - Added instructions to install VoltRon from R-universe.
  - Added instructions to install SimpleITK binaries from
    BIMSBbioinfo/SimpleITKRInstaller.

                        Changes in version 0.2.3                        

  - Non-rigid fine alignment with SimpleITK combined with landmark-based
    manual coarse alignment. Now, registerSpatialData function will let
    users to select BSpline (SimpleITK) method for non-rigid alignment
    when Non-Rigid methods selected.

                        Changes in version 0.2.2                        

  - Non-rigid fine alignment (with OpenCV coarse alignment) using
    SimpleITK
    
    https://bioinformatics.mdc-berlin.de/VoltRon/registration.html#Non-Rigid_Alignment

  - Added 'channels' arguement to ImportImageData to parse only
    requested channels from OME-TIFF files.
    
    https://bioinformatics.mdc-berlin.de/VoltRon/importingdata.html#OME-TIFF

  - Multi-omic clustering with multiple feature sets and tutorials
    (Xenium + mIF) upon registration
    
    https://bioinformatics.mdc-berlin.de/VoltRon/multiomic.html#Xenium_+_IF_Tonsil_Data

  - Added importQuPathIF function to generate QuPath processed images
    and import spatial proteomics assays as a VoltRon objects
    
    https://bioinformatics.mdc-berlin.de/VoltRon/importingdata.html#Multiplex_IF_(QuPath){.uri}

  - Building spatial neighborhood graphs and proximity analysis across
    multiple entities (e.g. molecules vs cells)
    
    https://bioinformatics.mdc-berlin.de/VoltRon/multiomic.html#Hot_Spot_Analysis