## What's Changed
Targets improvements

[targets.resolver] On failure, attempt refresh on each resolve call. by @manugarg in #753, #755

Earlier, we'll wait for the cache TTL to expire, causing delays in getting a good resolution.


[targets.resolve] Provide a way to specify network for DNS override by @manugarg in [targets.resolve] Provide a way to specify network for DNS override cloudprober/cloudprober#756
[targets.file] Support YAML format for target files and allow specifying URLs in resources. by @manugarg in #777, #778

- This will make specifying targets through files even more convenient.

Surfacers improvements

[surfacers] Ignore sysvars metrics for file surfacer added by default. This is to reduce noise in default logs. by @manugarg in #749.
[config] Provide a way to specify surfacers config independently. This will allow multi-tenant deployments to configure surfacers centrally. by @manugarg in #750.
[surfacers] Provide a way to add labels to all metrics through environment variables. by @manugarg in #759.

HTTP Probe

[probes.http] Provide a way to read request body from a file. by @manugarg in [probes.http] Provide a way to read request body from a file. cloudprober/cloudprober#782
[probes.http] Allow specifying proxy connect headers by @manugarg in [probes.http] Allow specifying proxy connect headers cloudprober/cloudprober#763

Bug fix

[file.gcs] Fix a bug (introduced in the last release v0.13.5) in accessing GCS files. by @allagoichuk in #783
[probes.serverutils] Use context in ServeContext. by @stvnrhodes in [probes.serverutils] Use context in ServeContext. cloudprober/cloudprober#781

Documentation

[surfacers.doc] Update additional labels documentation. by @manugarg in [surfacers.doc] Update additional labels documentation. cloudprober/cloudprober#761
[docs] Fix the link on the additional labels page. by @manugarg in [docs] Fix the link on the additional labels page. cloudprober/cloudprober#765
[docs] Docs navigation improvements: by @manugarg in [docs] Docs navigation improvements: cloudprober/cloudprober#769
[homepage] Update homepage. by @manugarg in [homepage] Update homepage. cloudprober/cloudprober#772

Build maintenance

[build] Move cloudprober binary to more appropriate location by @manugarg in [build] Move cloudprober binary to more appropriate location cloudprober/cloudprober#754
[web] Move web initialization to cloudprober init. by @manugarg in [web] Move web initialization to cloudprober init. cloudprober/cloudprober#758
[config] Stop generating cuelang schema files by @manugarg in [config] Stop generating cuelang schema files cloudprober/cloudprober#767
[build] Update protoc-gen-go and protobuf generated code. by @manugarg in #762, #776

New Contributors

@stvnrhodes made their first contribution in [probes.serverutils] Use context in ServeContext. cloudprober/cloudprober#781
@allagoichuk made their first contribution in Fixing getting the cert files form Google Storage cloudprober/cloudprober#783

Full Changelog: cloudprober/cloudprober@v0.13.5...v0.13.6