Pre-release v0.2.0-rc1

What's Changed

• Customized deviceShifu design by @saiyan86 in #221
• not push telemetry if no specified endpoint by @kris21he in #264
• Added test plan to PR template by @BtXin in #265
• Bump k8s.io/client-go from 0.25.1 to 0.25.2 by @dependabot in #266
• Added design for deviceShifu-plc4x by @BtXin in #270
• Update CODEOWNERS to include kris21he by @tomqin93 in #272
• PowerShell stub for deviceShifu by @tomqin93 in #255
• fix alway get ip after telemetry failed by @MrLeea-13155bc in #271
• implement socket encoding and bufferlength by @MrLeea-13155bc in #268
• Use nightly tags for main branch by @tomqin93 in #276
• add telemetry source by @MrLeea-13155bc in #269
• Renamed telemetry collection to user metrics by @BtXin in #274
• Bump up Go version to 1.19.1 by @tomqin93 in #277
• fix negative instruction timeout by @tomqin93 in #278

New Contributors

• @kris21he made their first contribution in #264

Full Changelog: v0.1.1...v0.2.0