April 3nd, 2019 (1.3-8)

* Use Simulation Based Calibration for gMAP model qualification
* Improve covariate handling (naming of data items)
* Speedup Stan model by avoiding matrix-vector products with many zeros
* Fix index issue with differential discounting when used with covariates
* Make initialization of EM algorithms more robust
* Avoid special build hacks on MacOS

November 16th, 2018 (1.3-7)

* Address issue for build process on MacOS.

November 14th, 2018 (1.3-6)

* Re-create vignettes with proper MCMC sampling.
* Automate R package build process using CI/CD.

November 13th, 2018 (1.3-5)

* Corrected 1.3-4 release notes to include MAP for variances vignette
* Make build process more robust (updated src/Makevars{.win})
* Added probability of success at interim vignette
* Added probability of success with co-data vignette

October 16th, 2018 (1.3-4)

* Make package work with rstan 2.18.1.
* Revert BetaBinomial implementation back to R functions.
* Bugfix for decision1S_boundary for normal case for extreme parameter configurations (fixes pos1S & oc1S as well).
* Bugfix for mixcombine and plot with normal mixtures without a sigma being defined.
* Bugfix for repeated calls to decision2S_boundary for normal endpoint (fixes pos2S & oc2S as well).
* Avoid use of deprecated bayesplot function arguments whenever divergencies occured.
* (corrected) Added MAP for variances vignette

February 2nd, 2018 (1.3-3)

* Change numerical equality testing to use expect_equal (which uses
  all.equal internally accounting for machine specifc tolerances) to
  pass tests for no long double case. Numerical tolerances are
  reverted back to 1.3-1 settings.

January 25th, 2018 (1.3-2)

* Adjust numerical tolerances to pass tests for no long double case

December 21st, 2017 (1.3-1)

* Add Trustees of Columbia copyright for respective files in
  DESCRIPTION

December 21st, 2017 (1.3-0)

* Added probability of success calculation for 1+2 sample case.

* Added decision1+2S_boundary functions (and deprecated use of y2
  argument of oc functions)

* Added RBesT.integrate_args option for greater control over density
  integrations.

* Correct cumulative predictive of beta mixtures to return 0/1 for
  out-of-range values (instead of leaving those out).

* Deprecated functions oc1+2Sdecision which are replaced by
  decision1+2S.

August 21st, 2017 (1.2-3)

* Fix plotting procedures to work with bayesplot 1.3.0

July 12th, 2017 (1.2-2)

* Further speedup example runtimes.

July 12th, 2017 (1.2-1)

* Compactify reference PDF manual.
* Introduce sampling arguments to gMAP.
* Shorten runtime of examples.

July 3rd, 2017 (1.2-0)

* First CRAN release.
* Update of documentation.

May 15th, 2017 (1.1-0)

* Redesign of reference scale handling for normal case.
* Enable standard error as sufficient statistic in \code{postmix} function.
* Introduced plotting options.
* Increased adapt_delta default and set stepsize+max_treedepth default.
* Added RBesT.MC.\{ncp, init, rescale\} option.
* Corrections for Poisson OC.
* pmixdiff function now integrates over full support.
* Added \code{link} argument to \code{oc2Sdecision} which enables designs based on log-odds decisions or relative risks.
* New graphical vignette and new forest plot function.
* Use \pkg{bayesplot} as standard plotting package.

March 10th, 2016 (1.0-0)

* Stabilize integration in pmixdiff for beta mixtures by logit transform.
* Set default adapt_delta to 0.975.
* Made RBesT compatible with ggplot2 2.0.
* Allowed n2=0 in \code{oc2S} function.

Oct 28th 2015 (0.9-2)

* Corrected Poisson stratified estimates.
* Added warning on divergent transitions.
* Added the crohn dataset.

Sept 3rd 2015 (0.9-1)

* Minor typo fixes.

Sept 1st 2015 (0.9-0)

* First release.
