note: 1.5.2 has been released; fixing a regression found in 1.5.1.

This is a bug fix release, fixing the following issues in 1.5.0.

• [file] fixed directory listing not alphabetically sorted #412 #474 #539 (Kazuho Oku)
• [file] mime-type lookup should be case-insensitive #561 (Kazuho Oku)
• [file] fix corrupt links in directory listing #562 (Kazuho Oku)
• [http1] preserve HTTP connection after redirect #552 (Kazuho Oku)
• [http2] fixed reprioritized streams (to highest) sometimes being interleaved with lower priority streams #550 (Kazuho Oku)
• [libh2o] add -DWITHOUT_LIBS=ON configuration option #551 (Kazuho Oku)
• [libh2o] adjustments to build libh2o in a subdirectory #556 (Futur Solo)
• [misc] rewrite setuidgid helper program in Perl #553 (Kazuho Oku)
• [misc] fix doc issues #530 #547 #549 (Masaki TAGAWA, Kazuho Oku, Kazu Yamamoto)

For more information, please see h2o.examp1e.net.