Changes in version 0.2.7 (2026-01-14)                  

  - Due to an archived dependency, the package was temporary archived on
    CRAN, this is a candidate to bring it back.
  - Dependencies were modernised.
  - Unit test were updated, extended, and some small (earlier not
    flagged) edge cases better handled.
  - No change in the function API.

                        Changes in version 0.2.6                        

  - Various improvements due to extensive testing and feedback. No
    change in the API.

                        Changes in version 0.2.5                        

  - Unified function interface and parameter names.
  - This development version has a few known issues.

                        Changes in version 0.2.3                        

  - New long form documentation.
  - metadata_surveys_create() will take now either a list of surveys, or
    file names of saved surveys.

                        Changes in version 0.2.2                        

  - All functions containing 'wave' in the name are deprecated. Survey
    'waves' are renamed to 'survey_list', because 'waves' is used in
    Eurobarometer and a more generic and standardized interface was
    built.

                 Changes in version 0.2.0 (2021-11-02)                  

  - Several documentation good practices. (Thanks for the contribution
    from @dieghernan).
  - The former create_codebook() function is now create_codebook() for
    naming consistency.

                       Changes in version 0.1.18                        

  - New functions codebook_create() and codebook_waves_create()
  - Improved retroharmonize_labelled_spss_survey() summary method.
  - Much exception handling included in the import file (discovered
    problems with Caucasus Barometer files.)
  - Sometimes haven::read_spss() reads columns as labelled, even though
    they do not have a single label. In class survey() we convert them
    back to numeric or character types.

                 Changes in version 0.1.17 (2021-06-27)                 

  - Released on CRAN. (Date: 2021-06-27)

                       Changes in version 0.1.16                        

  - Package moved to rOpenGov.
  - Arab Barometer tutorial vignette.
  - Transition to tidyverse 1.0+ with using the rlang .data pronoun,
    etc.
  - Bug fix in harmonize_waves(): Date types are now correctly
    harmonized.
  - We started building an experimental APIs data is running regions
    regularly and improving known statistical data sources.

                       Changes in version 0.1.15                        

  - Documentation improvements.
  - A new function, harmonize_var_names(), helps to systematically
    rename variables in a list of surveys. Conventional names to keep
    are returned by suggest_permanent_names(), and the helper function
    suggest_var_names() provides a simple wrapper around
    var_label_normalize() and suggest_permanent_names().
  - A new function, subset_waves(), helps to subset a wave of surveys.

                       Changes in version 0.1.14                        

  - harmonize_values() now accepts perl-like regex.

                 Changes in version 0.1.13 (2020-09-21)                 

  - In the examples that use file operations, dontrun{} replaced by
    donttest{}.
  - This is the first released version on CRAN.

                       Changes in version 0.1.12                        

retroharmonize 0.1.6-0.1.12 are making the package ready for CRAN
release.

                        Changes in version 0.1.9                        

  - New function read_dta() for importing STATA files.

                        Changes in version 0.1.5                        

  - retroharmonize 0.1.1-0.1.5 are not intended for release, they
    contain numerous development stages of a new package.

                        Changes in version 0.1.0                        

  - Added a NEWS.md file to track changes to the package.
  - Class definition and description.