Merge branch 'develop' into pm-3441-feature-branch-merge

# Conflicts:
#	dist/filelist
#	dist/filelist.bzl
#	dist/log.py
#	dist/stat_data.py
#	examples/c/ex_backup_block.c
#	src/config/config_def.c
#	src/cursor/cur_join.c
#	src/cursor/cur_table.c
#	src/include/conf.h
#	src/include/conf_keys.h
#	src/include/cursor.h
#	src/include/extern.h
#	src/include/wiredtiger.in
#	src/include/wt_internal.h
#	src/log/log.c
#	src/log/log_auto.c
#	src/log/log_mgr.c
#	src/log/log_private.h
#	src/log/log_sys.c
#	test/catch2/block/api/test_block_api_write.cpp