HTTPoison 1.8.1

What's Changed

• improved documentation around disabling hackney pool by @spinettaro in #446
• Recognize lowercase location header (fix #453) by @gianluca-nitti in #454
• FIX: Memory leak: HTTPoison.Base.transformer by @Zarathustra2 in #456

New Contributors 🎉

• @spinettaro made their first contribution in #446
• @gianluca-nitti made their first contribution in #454
• @Zarathustra2 made their first contribution in #456

Full Changelog: v1.8.0...v1.8.1