Hi!
As with any merge module-based component, multiple applications bundled with Cassini can safely be installed side-by-side. Cassini will be removed only when the last application using Cassini is removed. When a new application is registered or unregistered with Cassini, Cassini will experience a brief, about 5 seconds downtime as it reloads metabase.
If newer, backward-compatible version of Cassini, gets installed over an older one as a part of bundled product installation, the new version of Cassini will overwrite the old one, provided both Cassini versions share the same upgrade code.
Best regards,
UltiDev Team.
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