[3.1.3-19] - Resolves: #2116668 - zlib: a heap-based buffer over-read or buffer overflow in inflate in inflate.c via a large gzip header extra field [3.1.3-18] - Resolves: #2111175 - remote arbitrary files write inside the directories of connecting peers [3.1.3-17] - Related: #2043753 - New option should not be sent to the server every time [3.1.3-16] - Resolves: #2043753 - [RFE] Improve defaults for sparse file buffering [3.1.3-15] - Resolves: #2071513 - A flaw in zlib-1.2.11 when compressing certain inputs