rqdatatable 1.2.7 2020/02/11

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

rqdatatable 1.2.6 2020/01/29

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

rqdatatable 1.2.5 2020/01/12

• Neaten up package startup.

rqdatatable 1.2.4 2019/11/12

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

rqdatatable 1.2.3 2019/10/23

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

rqdatatable 1.2.2 2019/09/13

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

rqdatatable 1.2.1 2019/08/26

• Update docs.

rqdatatable 1.2.0 2019/08/19

• Move to new f_db signature.
• Adjust license.

rqdatatable 1.1.9 2019/07/04

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

rqdatatable 1.1.8 2019/06/01

• Work with non-tame column names more places.

rqdatatable 1.1.7 2019/05/14

• Undo issues from last global env fix.

rqdatatable 1.1.6 2019/05/13

• Fix some global env references.

rqdatatable 1.1.5 2019/04/24

• Re-export basic pivot capability.

rqdatatable 1.1.4 2019/02/24

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

rqdatatable 1.1.3 2019/02/17

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

rqdatatable 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.

rqdatatable 1.1.1 2018/09/20

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

rqdatatable 1.0.0 2018/09/10

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

rqdatatable 0.1.4 2018/08/18

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

rqdatatable 0.1.3 2018/07/28

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

rqdatatable 0.1.2 2018/07/08

• Adapt to instant execution path.
• Don’t expect %>>%.
• Documentation improvements.

rqdatatable 0.1.1 2018/06/26

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

rqdatatable 0.1.0 2018/06/18

• First CRAN release.