Changes in version 0.2.7 (2025-09-27) o Removed C++11 dependency to support newer Armadillo versions Changes in version 0.2.6 (2022-02-03) o Remove LazyData from DESCRIPTION o Switch vignette font Changes in version 0.2.5 o Reflect changes in proxy 0.4-26: Change coercion function for cosine similarity to distance to 1-x instead of 1-abs(x) Changes in version 0.2.4 (2018-12-12) o Fixed build on Solaris using explicit casts. Changes in version 0.2.3 (2018-12-11) o Preserve label attribute of dist class. o Allow double values for Minkowski distance. o Added hamming distance (contributed by Srikanth KS). o Added cosine similarity (contributed by Lucas Godoy). Changes in version 0.2.2 (2018-09-24) o Fixed DTW calculation errors for matrices of different length when using multiple threads. o Reduced number of tests executed on CRAN. Changes in version 0.2.1 (2017-12-04) o Fixed vignette generation errors for upcoming R releases. o Removed highlight as vignette builder and dependency. Changes in version 0.2.0 (2017-09-27) o Added support for user-defined distance functions. o Added R 3.0.2 as requirement. o Fixed clang UBSAN downcast warning. Changes in version 0.1.1 (2017-06-07) o Missing include statement of the string library in Utility.h caused compile error when clang++ was used.