v1.6.0

Features

• Implement header line folding (fixes #37, #68) by @nox in #107

Fixes

• Fix SIMD header value check on char >= 0x80 by @eaufavor in #106
• Print Header value as string if it's UTF-8 by @Thomasdezeeuw in #99

New Contributors

• @miketaylr made their first contribution in #105
• @Thomasdezeeuw made their first contribution in #99
• @eaufavor made their first contribution in #106