These native installers below replace the weasis-portable.zip package (still available here until version 4.0) and no longer requires Java to be installed on the system. It also serves as a basis for launching Weasis from a web context using the weasis protocol. See below the differences between the weasis distributions.
|Operating System||Architecture||Package||Size||Weasis installer||Comments|
|Linux||x86 64-bit||DEB||38.0 MB||weasis_3.7.1-1_amd64.deb||Requires GLIBC_2.14 or higher|
|Linux||ARM 32-bit||DEB||44.5 MB||weasis_3.7.1-1_armhf.deb||Requires GLIBC_2.7 or higher. Only tested with Raspberry Pi 4|
|Linux||x86 64-bit||RPM||52.1 MB||weasis-3.7.1-1.x86_64.rpm||Requires GLIBC_2.14 or higher|
|Mac OS||x86 64-bit||PKG||50.3 MB||Weasis-3.7.1-x86-64.pkg||Requires Mac OS 10.9 or higher|
|Windows||x86 64-bit||MSI||38.4 MB||Weasis-3.7.1-x86-64.msi||Requires Windows 7, 8 or 10|
See this page for getting the list of all the packages to download and other Websites distibuting Weasis.
To manage Weasis version at the server side, it is possible to install the Weasis web package which will upgrade the native installation at the client side (it works for minor releases by updating all the plug-ins except the launcher).
The different possibilities for integrating Weasis with other systems are described here.
Join the google group (Choose Email to read this group) to stay informed about new releases and updates.
The table below shows the differences between the distributions (the answer yes is the best):
|Description of features||Weasis native installer||Weasis portable||Weasis web with Java Webstart|
|Does not require a Java installation||Yes||No but a JRE related to the system can be placed in the package (e.g. jre/windows)||No|
|Does not require admin permissions to install||No||Yes (except on recent Mac OS X versions)||No (requires Java installation)|
|Supported Java 11 or superior||Yes||Yes but only from Weasis 3.5||No (JWS has been removed from Java 11)|
|Start from web page||Yes||N/A||Yes but directly only with JNLP protocol, otherwise required to download and execute jnlp file|
|Start from any software||Yes||No||Yes but only with JNLP protocol|
|Start from command line||Yes (use weasis protocol without additional information)||Yes (required to know the script location)||Yes with javaws (required a third-party software to build the JNLP file dynamically)|
|Single instance mechanism||Yes (smart rules based on profile)||Partially (only on Windows without smart rules)||Yes but contains several issues|
|Supports HiDPI monitors||Yes||Yes but only when running Java 13 or superior||No|
|Shortcut to launch from the OS||Yes||No||No|
|Running on recent Mac OS X||Yes (supports sandboxing)||No||Yes but it requires to have Java 8 as default Java version|
|Menu integration on Mac OS X||Yes||Yes from Weasis 3.5 but only when running Java 9 or superior||No|
|OS integration for all the machine users||Yes||No||No|
|DICOM files association at the system level with Weasis||Yes||No||No|
|Register weasis protocol at the system level||Yes||No||No|
|Loading studies with DICOMWeb RESTful archive from a web context||Yes (can be done directly without weasis-pacs-connector)||N/A||No (not implement in weasis-pacs-connector)|
|Launch by weasis-pacs-connector||Yes (required weasis-pacs-connector 7.1.1)||N/A||Yes but weasis-pacs-connector 7.1.1 must be called by the deprecated service http://hostname/weasis-pacs-connector/viewer|
|Integration with dcm4chee-2.x web portal||Yes (required weasis-pacs-connector 6.1.5)||N/A||Yes (required weasis-pacs-connector 6.x)|
|Integration with dcm4chee-arc-light web portal||Yes||N/A||Yes|
|Weasis automatic remote update||Yes (except Java and the launcher)||N/A||Yes|
|Handle preferences at server-side||Yes||N/A||Yes|
|API to manage user remote preferences||Yes||N/A||Yes from Weasis 3.5|
|API to manage launcher configuration||Yes||N/A||Yes from Weasis 3.5 (not implement in weasis-pacs-connector and not fully compliant)|