• Add support for adding libraries to LD_PRELOAD.
• Add support for disabling spawning the latest version on restart via ZYPAK_SPAWN_LATEST_ON_REEXEC=0. This will become the default value in the future, once browsers are migrated to explicitly set this to 1.
• Avoid failing to start if a path cannot be exposed into the sandbox.
• Fix inaccurate /proc/self/exe check.
• Fix value of ZYPAK_SANDBOX_FILENAME not being propagated across restarts.
• Various internal refactoring for security and stability.