Changes in version 1.99.1:
+ add detection of differential spatial patterns (DSP) across conditions
+ rename functions for consistency
+ enable FeaturePlot for non-Visium/ST data

Changes in version 1.2.1:
+ Update to RELEASE_3_18

Changes in version 1.0.2:
+ sample-specific covariates allowed

Changes in version 1.0.1:
+ bug fixed in vignettes (giving error: "there is no package called 'reticulate'")

Changes in version 1.0.0:
+ 1st version of the package
+ submitted to Bioconductor
