v0.4.2

What's Changed

• chore(release): bump version to 0.4.2 by @codegiveness in #71

Full Changelog: v0.4.1...v0.4.2

Security clarification (added 2026-10-02)

This release fixes public audit findings AHD-2 (credential leakage through transient connection errors) and AHD-3 (credential leakage through internal errors). Password obfuscation is applied at the error boundaries, including the connection-validation boundary. See the post-hardening audit and fixing changes. These are project audit identifiers, not CVE assignments. AHD-1 is not a data-isolation fix: Restricted mode does not replace SQL-principal permissions.