NEWS

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qio 0.1.1

• Fixed undefined behavior reported by CRAN's sanitizer checks (M1-SAN, clang-UBSAN and gcc-UBSAN). Batch reads no longer load integer and floating-point values through misaligned pointers, and writing a string column that contains empty strings no longer passes a NULL pointer to memcmp() or memcpy(). Results were already correct; only the undefined behavior is removed.

qio 0.1.0 (2026-09-28)

• Initial release.