Reactor History of Changes


    October 14th, 2024: Reactor 24.3.1

    Improvements

    • Macintosh machines with ARM architecture can now run Reactor faster (in case installed with bundled java)
    • Reactor installer now also contains the react CLI tool


    July 11th, 2024: Reactor 24.3.0

    Bugfixes

    • CSV input files were not handled properly in Reactor desktop GUI application


    Long Term Supported Release June 14th: Reactor - Osmium 2 (24.2.2)

    Bugfixes

    • The default standardizer transformation for diazonium has been changed from [#6]-[#7:1]=[#7H2+:2]>>[#6][N+:1]#[N:2]
      to [#6:3]=[N+:1]=[#7-:2]>>[#6:3][N+:1]#[N:2]


    June 12th, 2024: Reactor 24.1.3

    Bugfixes

    • CSV input files were not handled properly in the Reactor desktop GUI application

    Reactor 23.12

    Bugfixes

    • A bug is fixed on the Reactor desktop UI reaction selection screen: the New and Edit buttons did not work on the main page with the previous update

    Reactor 23.10

    New Features and Improvements

    • Reactor requires Java 17 (or newer) version. Installers bundle Eclipse Temurin OpenJDK 17

    Reactor 23.9

    New Features and Improvements

    • The Reactor desktop UI is improved, a new look and feel is applied, uniformly for all operating systems

    Reactor 22.11

    New Features and Improvements

    • Significant performance increase for reactor when used through API, CLI or GUI - As a result of significant optimization of the core Reactor engine, it can perform large-scale combinatorial enumeration at least 10-20 times faster. This optimization includes prefiltering of non-matching reactant structures, as well as improved parallelization and caching.

    Reactor 21.9

    Bugfixes

    • Reactor is no longer stuck with 0% progress indicator

    Reactor 21.8

    Bugfixes

    • Bug relating to Reactor not starting with newer Java versions fixed

    Reactor 21.4

    Bugfixes

    • Reactor did not start on MacOS.

    Reactor 19.11

    Improvements

    • Selectivity rule threshold also considered during ambiguity check.

    Bugfixes

    • Some Linux and Mac OS related UI display bugs fixed.

    Reactor 19.10

    Improvements

    • Ambiguity check now based on the number of possible distinct product instead of the number of theoretical reaction centers.

    Reactor 17.9

    Improvements

    • SRU polymers support as reaction products.

    Reactor 15.8.31

    Improvements

    • Reactor desktop application now uses the native look and feel of the operating system.

    Reactor 15.6.22

    Improvements

    • Behavior of the --single Reactor option has been fixed/improved [forum topic].

    • Removed --use-cache, --allow-duplicates, and --remove-duplicate-refs options from Reactor CLI.

    Reactor 14.11.3

    Bugfixes

    • Reactor started enhanced stereo group numbering from 2 [bug report]

    Reactor 14.7.21

    New features and Improvements

    • Product standardization was removed from Reactor application, react command line application, and Reactor Java API

    Please visit this page for History of changes relating older JChem versions.