The diffs produced by telemetry.log when introducing a weird or
removing/adding protocol specific logs is overwhelming and distracting
without providing value. Exclude telemetry.log similar to how we already
exclude stats.log.
Some more targeted telemetry.log tests exists in the normal testing/btest
suite and that appears more sensible.
For traces spanning a long time period, don't produce immense
amounts of logs. Also filter down the event handler invocation
entries to connection related events in telemetry.log.
By default this only logs all the violations, regardless of the
confirmation state (for which there's still dpd.log). It includes
packet, protocol and file analyzers.
This uses options, change handlers and event groups for toggling
the functionality at runtime.
Closes#2031
Adds base/frameworks/telemetry with wrappers around telemetry.bif
and updates telemetry/Manager to support collecting metrics from
script land.
Add policy/frameworks/telemetry/log for logging of metrics data
into a new telemetry.log and telemetry_histogram.log and add into
local.zeek by default.
