Dependencies only support go1.21

[TylerHelmuth]

Describe the issue you're reporting

Starting an issue here to capture some of the packages that cannot be upgraded due to minimum go requirements in those packages:

• fix(deps): update kubernetes packages to v0.29.1 #30260
• Bump github.com/aerospike/aerospike-client-go/v6 from 6.13.0 to 6.14.0 causes issues #26265
• Update module github.com/nginxinc/nginx-prometheus-exporter to v1 #29839

[github-actions]

This issue has been inactive for 60 days. It will be closed in 60 days if there is no activity. To ping code owners by adding a component label, see Adding Labels via Comments, or if you are unsure of which component this issue relates to, please ping @open-telemetry/collector-contrib-triagers. If this issue is still relevant, please ping the code owners or leave a comment explaining why it is still relevant. Otherwise, please close it.

[TylerHelmuth]

Still experiencing problems with bumps to v6.15.1 and v7.4.0 after configschema was removed:

• [chore] Bump github.com/aerospike/aerospike-client-go from 6.13.0 to 6.15.1 #33394
• [chore] Bump github.com/aerospike/aerospike-client-go from 6.13.0 to 7.4.0 #33392

[djaglowski]

I believe this can move forward once #34244 is merged.