Changes in version 1.3.3 (2023-08-21)                  

  - Work around https://github.com/r-lib/roxygen2/issues/1491

                 Changes in version 1.3.2 (2023-08-14)                  

  - Default to 1 thread to be safe during CRAN checks. User can override
    later.

                 Changes in version 1.3.1 (2022-01-22)                  

  - Fix misuse of rank().

                 Changes in version 1.3.0 (2021-06-12)                  

  - Remove LazyData decl.

                 Changes in version 1.2.9 (2020-10-17)                  

  - Move to tinytest.

                 Changes in version 1.2.8 (2020-08-12)                  

  - Documentation updates.
  - Add more related work links.

                 Changes in version 1.2.7 (2020-02-11)                  

  - Move wrapr to Depends.
  - Delete some unsuable as-functions.
  - Fix up documentation relative to ex_data_table_step.

                 Changes in version 1.2.6 (2020-01-29)                  

  - Return data.frame if we start with data.frame.
  - Belt and suspenders on stringsAsFactors

                 Changes in version 1.2.5 (2020-01-12)                  

  - Neaten up package startup.

                 Changes in version 1.2.4 (2019-11-12)                  

  - Remove unused methods import.
  - More tests on drop_columns.
  - Catch degenerate project.

                 Changes in version 1.2.3 (2019-10-24)                  

  - Correct how we remove columns to use proper data.table notation.
  - Add group id command: ngroup().
  - Remove unary function adaptors.

                 Changes in version 1.2.2 (2019-09-13)                  

  - Fix dotdotdot environment copy issue.
  - Import more from rquery, and ready executor in more cases.

                        Changes in version 1.2.1                        

  - Update docs.

                 Changes in version 1.2.0 (2019-08-19)                  

  - Move to new f_db signature.
  - Adjust license.

                 Changes in version 1.1.9 (2019-07-04)                  

  - Use non-strict let().
  - Support no-new column project().
  - Unify more expression handling.

                 Changes in version 1.1.8 (2019-06-01)                  

  - Work with non-tame column names more places.

                 Changes in version 1.1.7 (2019-05-14)                  

  - Undo issues from last global env fix.

                 Changes in version 1.1.6 (2019-05-14)                  

  - Fix some global env references.

                 Changes in version 1.1.5 (2019-04-25)                  

  - Re-export basic pivot capability.

                 Changes in version 1.1.4 (2019-02-25)                  

  - extra copy in ex_data_table.relop_list() (just in case).

                 Changes in version 1.1.3 (2019-02-17)                  

  - Move to RUnit.
  - More tests.
  - Add ex_data_table.relop_list().

                 Changes in version 1.1.2 (2018-12-17)                  

  - Allow more control of ordering in extend.
  - Relax column production check.
  - Add rq_ufn().
  - More of force parent.frame forcing.
  - Add row limit to order.
  - Add order_expr.
  - Add power test.

                 Changes in version 1.1.1 (2018-09-20)                  

  - alternate data.table implementation path.
      - force parent.frame.

                 Changes in version 1.0.0 (2018-09-10)                  

  - allow no group columns project.
      - work on ordering in extend.

                 Changes in version 0.1.4 (2018-08-18)                  

  - More tests.
      - Work on result print-visibility.

                 Changes in version 0.1.3 (2018-07-29)                  

  - Fix full join print glitch.
      - data.table implementation of theta-join.
      - Documentation fixes.

                 Changes in version 0.1.2 (2018-07-09)                  

  - Adapt to instant execution path.
      - Don't expect %>>%.
      - Documentation improvements.

                 Changes in version 0.1.1 (2018-06-27)                  

  - Don't use isFALSE() (new to R 3.5.0).
      - Update install instructions.
      - Improve regexps.

                 Changes in version 0.1.0 (2018-06-19)                  

  - First CRAN release.