v0.30.0

update changelog

Signed-off-by: Brian L. Troutwine <[email protected]>

v0.30.0-rc0

Lading 0.30.0

This commit releases lading 0.30.0 with improvements to both the OTel
and Datadog native trace generators. Notably, lading now supports
configuration directories, allowing the lading configuration to be
split into multiple files. Merge semantics are carefully documented
in-line in project code, but essentially all merged files must not
overlap.

Signed-off-by: Brian L. Troutwine <[email protected]>

v0.29.2

Release adds adds two new interesting features:

• support for a stateful, experimental, Datadog logs blackhole
• support for multi-format writes from the capture manager

The later allows callers to have both parquet and jsonl capture files
at one time.

v0.29.1

Lading 0.29.1 release

This commit is a point release to fix where lading capture manager
marks its time-zero. In 0.28 and before this time was just after the
target was signaled as running. In 0.29.0 this time was before the
target was run. In this point release we move the behavior back to
match 0.28.

Signed-off-by: Brian L. Troutwine <[email protected]>

v0.29.0

Release lading 0.29.0

This commit releases lading 0.29.0. Of primary interest we have
altered the capture manager subsystem so that historical metrics -- up
to one minute in the past -- may be submitted. This is taken advantage
of by the new Datadog intake blackhole, which supports in this release
v2 of the intake protocol.

Signed-off-by: Brian L. Troutwine <[email protected]>

v0.29.0-rc2

Signed-off-by: Brian L. Troutwine <[email protected]>

v0.28.0

Release lading 0.28.0

This release contains non-trivial memory consumption improvements to the
dogstatsd payload, improvements to the modeling fidelity of
OpenTelemetry metrics payload and adds a new kubernetes load generator to the
project. Full notes in the CHANGELOG.md.

Signed-off-by: Brian L. Troutwine <[email protected]>

v0.27.0

Bump to 0.27.0

v0.26.0

Create lading 0.26.0

This commit is the 0.26.0 lading release. Notable changes include
the measurement of WSS, recorded as `total_wss_bytes`, improvements
to the container generator and a revamp of the OpenTelemetry metrics
payload, inclusion of OTel specific blackholes.

Signed-off-by: Brian L. Troutwine <[email protected]>

v0.25.9

Release lading 0.25.9 (#1320)

This release introduces a `container` generator that allows lading to spin and
monitor user-provided containers as load for experiments that require scanning
containers. Lading is not more strict about interpreting MiB / Mb etc in
configurations. Strongly recommend to not mix and match. Lading generators will
also no longer allow blocks larger than the throughput setting to pass through,
a bug that impacted very low throughput use cases.

Signed-off-by: Brian L. Troutwine <[email protected]>