Version History

TRURL Version History

RPN Engine

Milestone 1.0 (Aleph)

First public version

RPN engine 1.0: First SourceForge publication (SVN commits r21 to r30, r32, r34 to r36, r39 to r45, r47 to r54, r56 and r59, 24-VI-2019).

RPN engine 1.0.1: Bug-fix release improving the reliability of the library via introduction of error-handling code (SVN commits r74, r95 and r96, 24-VII-2019).

Milestone 1.1 (Bet)

Extended stack support

RPN engine 1.1.0: Introducing optional HP-like behaviour on stack roll down (SVN commits r145 to r153, 19-IV-2025).

Milestone 1.2 (Gimel)

Square function

RPN engine 1.2.0: Introducing sqr function (SVN commits r165 to r167, 20-X-2025).

Segmitator

Milestone 1.0 (Cook)

First public version

Segmitator 1.0: First Sourceforge publication (SVN commits r76 to r83, r91, r105, r112 to 113 and r130, 19-IX-2021).

Segmitator 1.0.1: Bug fix release (SVN commit r139, 22-II-2025).

Milestone 1.1 (Dorado)

Support for exponential notation etc.

Segmitator 1.1.0: Upgrade including support for small numbers via exponential notation and error messages (SVN commits r143 to r153, 19-IV-2025).

Milestone 1.2 (El Dorado)

Support for high-res display, output of limited length etc.

Segmitator 1.2.0: Introducing support for high-res displays, setting the size of the decimal separator and output of limited length (SVN commits 155, r171 to 172 and r175, 20-X-2025).

TRURL A

Milestone 1.0 (Leopolis)

First public version

TRURL A 1.0: First SourceForge publication (SVN commits r2 to r7, r9 to r20, r23, r26, r31 to r33, r37, r38, r55, r56, r59 to r65, 24-VI-2019).

TRURL A 1.0.1: Bug-fix release addressing issues with keyboard settings and compiling on Linux (SVN commits r68 to r73, r75, 13-VII-2019).

TRURL B

Milestone 1.0 (functio)

First public version

TRURL B 1.0: First SourceForge publication (SVN commits r154 to r180, 21-X-2025).

TRURL G

Milestone 1.0 (Apollo)

First public version

TRURL G 1.0: First SourceForge publication (SVN commits r84 to r90, r92 to r95, r99 to r104, r106 to r111, r113 to r115, 23-VIII-2019).

Milestone 1.1 (Brooklyn)

Minor update with improved GUI

TRURL G 1.1: Improved user interface (SVN commits r116 to r125, 12-IX-2021).

TRURL G 1.1.1: Bug fixes (SVN commits r127 and r129, 16-IX-2021).

TRURL G 1.1.2: Minor updates and first version for Macs with Apple Silicon processor architecture (SVN commit r133, 05-II-2023).

Milestone 1.2 (Columbia)

Extended error handling

TRURL G 1.2: Updated version introducing improved error handling (SVN commits r136 to r138 and r140, 22-II-2025).

TRURL G 1.2.1: Bug-fix release, addressing an issue with erroneous display of small numbers and making the roll-down feature more HP-like (SVN commits r143 to r150, 16-IV-2025)