Changes in version 4.23.1-5 (2026-02-24)                

Patch release

  - Specify C++ 17 as the required C++ standard, to avoid the R CMD
    check WARNING on R-devel <ciso646> is not a standard header since
    C++20 (#39). This is meant as an interim solution waiting for an
    upstream patch of the TRNG C++ library
    (https://github.com/rabauke/trng4/issues/34).
  - Fix broken link to R/Finance 2017 conference applied example (#40).
  - Maintenance of Continuous Integration GitHub Actions workflow (#37,
    #38).

                Changes in version 4.23.1-4 (2025-08-21)                

Patch release

  - Drop C++ 11 specification (#35).

                      Changes in version 4.23.1-3                       

Patch release (GitHub only)

  - Fix missing package anchors in the documentation (#33).
  - Fix obsolete URLs in the README (#34).
  - Maintenance of Continuous Integration GitHub Actions workflow (#29,
    #30, #31, #32).

                Changes in version 4.23.1-2 (2022-03-14)                

Patch release

  - Fix invalid image height property attribute in the documentation
    (#25).
  - Fix redirected URLs in documentation (#28).
  - Remove unnecessary LazyData in DESCRIPTION (#28).
  - Maintenance of Continuous Integration GitHub Actions workflow (#26,
    #24).

                Changes in version 4.23.1-1 (2021-01-30)                

Maintenance release

  - Underlying TRNG C++ library upgraded to version 4.23.1 (#20). This
    is a maintenance release, mainly including: Enhanced numerical
    accuracy of several special mathematical functions;
    Re-implementation of the discard method of the lagged Fibonacci
    generators with logarithmic asymptotic complexity. The release also
    fixes the uninitialized-memory problems reported as valgrind issues
    in the CRAN package checks for rTRNG 4.20-1 (#16).
  - Unit tests for "invalid argument" errors are now robust to systems
    where the error class does not propagate correctly to R, such as
    R 3.6.3 on macOS (#15). This addresses the errors running tests in
    the CRAN package checks on macOS.
  - Continuous integration is now based on GitHub Actions and covers
    R-release, R-oldrel and R-devel on Ubuntu, macOS and Windows (#14),
    as well as running checks with valgrind (#20).

                       Changes in version 4.22-1                        

Maintenance release (GitHub only)

  - Underlying TRNG C++ library upgraded to version 4.22 (#6). This
    mainly includes: Fixing numerical convergence problems in the
    inverse of the incomplete Beta function; Removing support for C++
    language standards older than C++11.
  - Documentation and examples updated to include enforcing the C++11
    standard required by the updated TRNG C++ library.
  - New function check_rTRNG_linking() allows checking whether C++ code
    using the TRNG library can be built and linked against rTRNG (#10).
  - Package vignettes now use check_rTRNG_linking() to build C++ code
    using TRNG only on systems supporting it. This addresses the
    vignette re-building issues in the CRAN package checks on macOS (and
    Solaris), and is broadly documented in the package, including README
    and vignettes (#10).

                 Changes in version 4.20-1 (2019-05-03)                 

Initial CRAN release

  - Embed TRNG 4.20 C++ library.
  - Expose parallel random number generators and distributions from the
    library to R.
  - Make TRNG accessible to other R projects' C++ code, via package
    dependency or Rcpp::sourceCpp.
  - Vignettes and examples covering basic and advanced usage with both R
    and C++.