What's Changed

• http/server: increase BUFSIZE_MAX to 1 MB and add http_set_max_body_size by @sreimers in #1262
• test: init err to zero (fixes cppcheck warning) by @alfredh in #1265
• test: add RTCP_APP to RTCP test by @alfredh in #1266
• mem,aubuf: add pre-allocated memory pool management by @sreimers in #1255
• test: increase test_oom levels and oom fixes by @sreimers in #1260
• mem/mem_pool: fix mem_pool_extend new member destructor by @sreimers in #1267
• ci: bump version and min_cov by @sreimers in #1268
• av1: remove duplicate/unused getbit.c by @alfredh in #1272
• test/cmake: link C++ lib by @sreimers in #1269
• http: restart timer for each chunk by @fAuernigg in #1273
• ci/valgrind: use ubuntu-latest by @sreimers in #1274

Full Changelog: v3.19.0...v3.20.0