Your design flow will be smoother, your autosaves will be cleaner, and you will stop fighting the tool. Stay current, stay productive.

The answer is . Major version upgrades require re-certification across the entire company (often 6+ months). Most Fortune 500 companies are still standardized on 17.4-2024 because it is stable. The "new" hotfix for 17.4 allows these enterprises to get security patches and critical bug fixes without migrating their entire library system to a new database schema required by 17.6.

Frequent hotfix deployments can rapidly exhaust local hard drive space. The Cadence Download Manager features a streamlined Settings menu equipped with an automated cache cleanup tool. Checking the "Cleanup old hotfix downloads" box instructs the utility to wipe obsolete setup archives after successful installations, preserving local workstation storage automatically. Technical Summary of Key Updates Design Domain Featured Enhancement Key Engineering Benefit Local Power/Ground Scopes Eliminates cross-sheet net conflicts on complex designs. Library Authoring Independent Symbol Creation

: Continued improvements to GPU-accelerated panning and zooming, providing smoother interaction on high-density boards. 3. Workflow & UI Productivity

New features added to the schematic editor via Hotfix updates included:

Installing a hotfix incorrectly can corrupt your Base 17.4 installation. Follow these exact steps:

Performance bottlenecks in complex designs have been addressed through architectural updates: SPEEDEM Optimization : Reduced run times for S-parameter simulations. Multi-threading SPICE

As product form factors shrink, rigid-flex design becomes standard. The updated stack-up manager provides clear visibility into custom material layers, adhesive layers, and bend zones. 3D clearance checks now accurately evaluate the mechanical stresses of a folded board inside its enclosure. Interactive Routing Automation

A new highlighting mode, "overlay," makes it easier to locate specifically selected models or components within complex, multilayer boards.

Cadence OrCAD 17.4 (SPB 17.4) is a widely used PCB design and electronic design automation (EDA) platform. Cadence continuously improves the system via HotFixes to introduce new features, deliver performance enhancements, and fix critical bugs. Some updates in this series are quarterly incremental releases (QIRs) that also include major feature enhancements.

Scriptcase Environment & Security

Performance and Security have always been two areas with high priority in Scriptcase development, in the new version we will do a huge and important changes in the environment of Scriptcase and also in security options.

• PHP 7.0 Support;
• PDO drivers update (SQL Server, MySQL);
• Addition of the PDO Dlib drive for SQL Server;
• Addition of the new MySQLi drive for MySQL connections;
• SSL for secure connections with MySQL;
• New Apache version 2.4.25;
• 32 and 64-bit architecture for windows installers;
• WKHTMLtoPDF library update;
• Fusion Chart library update;
• Automatic converters to projects developed in versions 7 and 8/8.1, i.e. projects of these version will be compatible with version 9;
• Production environment for generated applications approved for PHP 5.6 and 7.
Click Here to see a complete conversion tutorial.
• Added support for .tgz formats in the deploy generation.

Security module

Click to watch an example

• Social login option with Google, Facebook and Twitter generate automatically by Scriptcase security module;
• New encryption options for login application password field (MD5, SHA1, SHA256, SHA512);
• Security module integration with the new option of free-form control with templates responsive to login screen;
• Component update for automatic generation of captcha function to the login screen generated by Scriptcase security module;
• Option to assign more than one group for users created by Scriptcase security module;
• Creation of a new "default group" in the security module group table (in that group will be added new users that enter through the new user form generated by the module or by social login option);
• New option of integration with LDAP and groups creating on the Scriptcase users administration environment (development environment).
• Added Google reCAPTCHA v2 integration in creating the security module.
• Added Google reCAPTCHA v2 integration in form, control, and calendar application security.

Security module

Click to watch an example

• Social login option with Google, Facebook and Twitter generate automatically by Scriptcase security module;
• New encryption options for login application password field (MD5, SHA1, SHA256, SHA512);
• Security module integration with the new option of free-form control with templates responsive to login screen;
• Component update for automatic generation of captcha function to the login screen generated by Scriptcase security module;
• Option to assign more than one group for users created by Scriptcase security module;
• Creation of a new "default group" in the security module group table (in that group will be added new users that enter through the new user form generated by the module or by social login option);
• New option of integration with LDAP and groups creating on the Scriptcase users administration environment (development environment).
• Added Google reCAPTCHA v2 integration in creating the security module.
• Added Google reCAPTCHA v2 integration in form, control, and calendar application security.