The old CocoaAsyncSocket project was replaced with a built version of CocoaAsyncSocket.framework from the main GitHub repository - https://github.com/robbiehanson/CocoaAsyncSocket/releases/tag/7.6.3
The CocoaLumberjack project was replaced with an updated project acquired with the Swift Package Manager in Xcode at https://github.com/CocoaLumberjack/CocoaLumberjack. SPM installs the source code in the Xcode DerivedData folder. The new framework should be built from the CocoaLumberjack.xcworkspace file before building macSVG.
The Generate HTML5 Video command should be working again for Macs that don't use Xeon processors.
The biggest set of changes is to suppress the warning messages for deprecated WebKit APIs. This is done by wrapping some conditional code around the deprecated code, e.g.,
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wdeprecated-declarations"
// deprecated APIs used here
#pragma clang diagnostic pop
More work needs to be done on this.
Several other deprecated macOS APIs were identified, and several were updated.
A subsequent commit is planned to update some third-party code, like CocoaAsyncSocket, CocoaHTTPServer, etc.