v0.6.5

• Drop use of mallinfo() to support Solaris

v0.6.4 2020-07-19

• Indicate no Solaris support via SystemRequirements

v0.6.3 2020-06-27

• Additional CRAN patches for Solaris and additional warnings.

v0.6.2, Released 2020-06-26 to CRAN

• Modernization and patches to C++ code to address warnings on gcc-10
• Copyright and Credit information for known all APPL contributors and other included sources.

v0.6.1, Released 2019-04-10 (GitHub only)

• patch memoization
• resolve several compiler warnings
• use BH package for boost headers instead of packaging with appl code

v0.6.0, Released 2018-11-29 (GitHub Only)

• Added a NEWS.md file to track changes to the package.
• Uses a memoization strategy in caching sarsop results. This deprecates the previous behavior where sarsop runs would be set to eval=FALSE and results manually loaded from cache with meta_from_log and alpha_from_log. Just call sarsop again to get load output from cache, if parameters (call signature) matches any available cache that will be loaded instead.
• Uses processx to control execution of sarsop C++ code.