filter_kubernetes: fix duplicated variable

Signed-off-by: Eduardo Silva <[email protected]>

ci: travis: enable tests on arm64v8 architecture!

Signed-off-by: Eduardo Silva <[email protected]>

out_datadog: fix variable declaration and codestyle

Signed-off-by: Eduardo Silva <[email protected]>

doc: update README, a small refresh

Signed-off-by: Eduardo Silva <[email protected]>

out_bigquery: enable 'ipv6 mode' support (fluent#761)

Signed-off-by: Eduardo Silva <[email protected]>

out_tcp: set network defaults to 127.0.0.1:5170

Signed-off-by: Eduardo Silva <[email protected]>

out_kafka: use flb_msgpack_raw_to_json_sds() instead of old ...raw_to…

…_json_str()

Signed-off-by: Eduardo Silva <[email protected]>

lib: monkey: sync dev changes

Signed-off-by: Eduardo Silva <[email protected]>

upstream: always do a reset of connection event structure

Signed-off-by: Eduardo Silva <[email protected]>

mem: do not permit zero-sized allocations (FLU-01-002)

note: security audit report by Cure53/CNCF

Signed-off-by: Eduardo Silva <[email protected]>