thingsboard/thingsboard-gateway
Oct 2024 – Feb 2026
15 Months active
Languages Used
PythonJavaYAMLShellTextSpecMarkdownXML
Technical Skills
AsyncIOAsynchronous ProgrammingAsyncioBackend DevelopmentConcurrencyData Conversion
samson0v
PROFILE
Samson0v
Vitalii Bidochka engineered robust industrial IoT integrations for the thingsboard/thingsboard-gateway repository, focusing on scalable device connectivity and reliable data processing. Over 15 months, he delivered features such as asynchronous Modbus and BACnet connectors, batch reading, and multi-device support, using Python and AsyncIO to enable non-blocking communication and efficient data flows. His work included refactoring gateway provisioning logic, enhancing error handling, and automating release management with Docker and CI/CD pipelines. By improving protocol interoperability, device discovery, and logging, Vitalii addressed real-world deployment challenges, resulting in maintainable code that supports high-throughput telemetry and streamlined onboarding for diverse industrial environments.
Overall Statistics
Feature vs Bugs
55%Features
Repository Contributions
191Total
Bugs
48
Commits
191
Features
59
Lines of code
15,543
Activity Months15
Your Network
20 peopleShared Repositories
20
Work History
February 2026
8 Commits • 3 Features
Feb 1, 2026February 2026 — ThingsBoard Gateway (thingsboard/thingsboard-gateway): Delivered key feature work, fixed critical issues, and completed release readiness tasks to improve stability, reliability, and business value. Highlights include FTP enhancements and logging standardization, device management integrity, Modbus/database error handling improvements, Docker cross-platform compatibility, and 3.8.2 release housekeeping.
8 Commits • 3 Features
Feb 1, 2026February 2026 — ThingsBoard Gateway (thingsboard/thingsboard-gateway): Delivered key feature work, fixed critical issues, and completed release readiness tasks to improve stability, reliability, and business value. Highlights include FTP enhancements and logging standardization, device management integrity, Modbus/database error handling improvements, Docker cross-platform compatibility, and 3.8.2 release housekeeping.
February 2026
December 2025
4 Commits • 3 Features
Dec 1, 2025December 2025 monthly summary for thingsboard/thingsboard-gateway focused on delivering robust uplink processing enhancements and preparing a stable release baseline. Key improvements across Modbus and MQTT uplink converters increase data fidelity, reliability, and deployment readiness, directly contributing to operational efficiency and customer value.
December 2025
4 Commits • 3 Features
Dec 1, 2025December 2025 monthly summary for thingsboard/thingsboard-gateway focused on delivering robust uplink processing enhancements and preparing a stable release baseline. Key improvements across Modbus and MQTT uplink converters increase data fidelity, reliability, and deployment readiness, directly contributing to operational efficiency and customer value.
November 2025
9 Commits • 6 Features
Nov 1, 2025November 2025 performance-focused milestone across ThingsBoard Gateway. The team delivered meaningful performance and reliability enhancements across core connectors and the client SDK. The Modbus connector now supports batch reads across wide address ranges with an asyncio-based refactor, delivering higher throughput and robust data validation. MQTT RPC reliability improved under high load with enhanced exception handling and logging, reducing failure rates in peak demand. The FTP connector gained clearer processing logs and data integrity checks (size and hash validations). A proprietary BACnet extension was added to broaden device interoperability. The tb-mqtt-client SDK was upgraded and the release version bumped to reflect compatibility and new features, and the API surface was streamlined by removing the legacy wait_for_publish argument from send_telemetry and send_attributes. These changes collectively enhance throughput, reliability, observability, and API cleanliness, delivering tangible business value such as faster data ingestion, more predictable RPC behavior, and stronger data integrity across deployments.
9 Commits • 6 Features
Nov 1, 2025November 2025 performance-focused milestone across ThingsBoard Gateway. The team delivered meaningful performance and reliability enhancements across core connectors and the client SDK. The Modbus connector now supports batch reads across wide address ranges with an asyncio-based refactor, delivering higher throughput and robust data validation. MQTT RPC reliability improved under high load with enhanced exception handling and logging, reducing failure rates in peak demand. The FTP connector gained clearer processing logs and data integrity checks (size and hash validations). A proprietary BACnet extension was added to broaden device interoperability. The tb-mqtt-client SDK was upgraded and the release version bumped to reflect compatibility and new features, and the API surface was streamlined by removing the legacy wait_for_publish argument from send_telemetry and send_attributes. These changes collectively enhance throughput, reliability, observability, and API cleanliness, delivering tangible business value such as faster data ingestion, more predictable RPC behavior, and stronger data integrity across deployments.
November 2025
October 2025
6 Commits • 3 Features
Oct 1, 2025October 2025: Delivered critical gateway enhancements that improve data throughput, reliability, and maintainability for thingsboard/thingsboard-gateway. Key features include Modbus Batch Reading and uplink processing enhancements, BACnet multi-device support with improved data point handling, and a refactor of gateway provisioning logic to boost maintainability and testability. Major bug fixes addressed provisioning stability, extra datapoints handling, and property filtering with additional code cleanup to improve resilience. These changes reduce operational risk, accelerate device onboarding, and increase data accuracy across shared-address deployments. Technologies demonstrated include Modbus and BACnet integration, robust error handling, modular refactoring for testability, and emphasis on automation-ready code.
October 2025
6 Commits • 3 Features
Oct 1, 2025October 2025: Delivered critical gateway enhancements that improve data throughput, reliability, and maintainability for thingsboard/thingsboard-gateway. Key features include Modbus Batch Reading and uplink processing enhancements, BACnet multi-device support with improved data point handling, and a refactor of gateway provisioning logic to boost maintainability and testability. Major bug fixes addressed provisioning stability, extra datapoints handling, and property filtering with additional code cleanup to improve resilience. These changes reduce operational risk, accelerate device onboarding, and increase data accuracy across shared-address deployments. Technologies demonstrated include Modbus and BACnet integration, robust error handling, modular refactoring for testability, and emphasis on automation-ready code.
September 2025
9 Commits • 3 Features
Sep 1, 2025September 2025 monthly summary for thingsboard/thingsboard-gateway focusing on reliability, onboarding simplicity, and release discipline across OPC UA, BACnet, and Modbus connectors. The month delivered concrete feature improvements, critical bug fixes, and packaging enhancements that collectively tighten data integrity, reduce operational friction, and accelerate release cycles.
9 Commits • 3 Features
Sep 1, 2025September 2025 monthly summary for thingsboard/thingsboard-gateway focusing on reliability, onboarding simplicity, and release discipline across OPC UA, BACnet, and Modbus connectors. The month delivered concrete feature improvements, critical bug fixes, and packaging enhancements that collectively tighten data integrity, reduce operational friction, and accelerate release cycles.
September 2025
August 2025
7 Commits • 2 Features
Aug 1, 2025Monthly summary for 2025-08 (thingsboard/thingsboard-gateway). This period focused on delivering robust tooling, proxy-enabled capabilities, and packaging improvements to strengthen release processes and installation reliability. Key features delivered include Build and Release Tooling Improvements and Proxy Support with Device Filtering Robustness. Major bugs fixed include BACnet Configuration Robustness and OPC UA Integration Packaging. Overall impact: more reliable builds, fewer runtime errors in proxy and device filtering paths, and complete installations. Technologies/skills demonstrated include Python 3.11 offline builds, PySocks testing, proxy integration, robust parsing, and packaging improvements.
August 2025
7 Commits • 2 Features
Aug 1, 2025Monthly summary for 2025-08 (thingsboard/thingsboard-gateway). This period focused on delivering robust tooling, proxy-enabled capabilities, and packaging improvements to strengthen release processes and installation reliability. Key features delivered include Build and Release Tooling Improvements and Proxy Support with Device Filtering Robustness. Major bugs fixed include BACnet Configuration Robustness and OPC UA Integration Packaging. Overall impact: more reliable builds, fewer runtime errors in proxy and device filtering paths, and complete installations. Technologies/skills demonstrated include Python 3.11 offline builds, PySocks testing, proxy integration, robust parsing, and packaging improvements.
July 2025
23 Commits • 5 Features
Jul 1, 2025July 2025 monthly summary for thingsboard-gateway: Focused on reliability, data integrity, and maintainability across OPC-UA, BACnet, and Modbus connectors, with foundational maintenance to support future growth. Key work included BACnet enhancements for device identification and data parsing, strengthened device filtering and shared attributes handling, and a broad set of stability fixes. Dependency and submodule modernization further reduce technical debt and pave the way for smoother releases. Impact highlights: - Improved device discovery, filtering accuracy, and data integrity across BACnet; reduced risk of incorrect device matches and stale attributes. - OPC-UA stability improvements addressing deletion and shared-attributes issues, improving overall connector reliability. - Modbus stability and test-suite hardening, lowering runtime failures and speeding up issue detection. - Ongoing maintenance through submodule updates and environment upgrades to align with modern Python/pymodbus versions and testing practices.
23 Commits • 5 Features
Jul 1, 2025July 2025 monthly summary for thingsboard-gateway: Focused on reliability, data integrity, and maintainability across OPC-UA, BACnet, and Modbus connectors, with foundational maintenance to support future growth. Key work included BACnet enhancements for device identification and data parsing, strengthened device filtering and shared attributes handling, and a broad set of stability fixes. Dependency and submodule modernization further reduce technical debt and pave the way for smoother releases. Impact highlights: - Improved device discovery, filtering accuracy, and data integrity across BACnet; reduced risk of incorrect device matches and stale attributes. - OPC-UA stability improvements addressing deletion and shared-attributes issues, improving overall connector reliability. - Modbus stability and test-suite hardening, lowering runtime failures and speeding up issue detection. - Ongoing maintenance through submodule updates and environment upgrades to align with modern Python/pymodbus versions and testing practices.
July 2025
June 2025
17 Commits • 7 Features
Jun 1, 2025June 2025 – Delivered key interoperability and reliability improvements across the ThingsBoard gateway stack, strengthening BACnet and Modbus integrations, enabling safer asynchronous RPC flows, and improving release automation and telemetry performance. These changes enhanced device discovery accuracy, read/write reliability, and RPC handling while reducing maintenance overhead and enabling faster feature rollout.
June 2025
17 Commits • 7 Features
Jun 1, 2025June 2025 – Delivered key interoperability and reliability improvements across the ThingsBoard gateway stack, strengthening BACnet and Modbus integrations, enabling safer asynchronous RPC flows, and improving release automation and telemetry performance. These changes enhanced device discovery accuracy, read/write reliability, and RPC handling while reducing maintenance overhead and enabling faster feature rollout.
May 2025
24 Commits • 6 Features
May 1, 2025May 2025: Delivered major BACnet connector enhancements and reliability improvements for ThingsBoard Gateway, driving data quality, stability, and deployment agility. Key outcomes include: - BACnet Connector Enhancements: device filtering, device name retrieval, and improved discovery handling to reduce noise and increase data accuracy. - Expanded BACnet capabilities: added support for new BACnet properties and router vars for devices connected through a router. - Configuration and testing: BACnet connector configuration improvements with expanded unit/integration test coverage to raise quality and reduce regression risk. - Stability and reliability: reliability fixes across BACnet components (confirmation handling, address regex fixes, shared queue, uplink/converter fixes) and SQLite OperationalError handling. - Modbus improvement: added connection timeout to prevent stalled device connections. Overall impact: fewer data quality issues, faster device onboarding, reduced runtime errors, and improved maintainability in BACnet deployments.
24 Commits • 6 Features
May 1, 2025May 2025: Delivered major BACnet connector enhancements and reliability improvements for ThingsBoard Gateway, driving data quality, stability, and deployment agility. Key outcomes include: - BACnet Connector Enhancements: device filtering, device name retrieval, and improved discovery handling to reduce noise and increase data accuracy. - Expanded BACnet capabilities: added support for new BACnet properties and router vars for devices connected through a router. - Configuration and testing: BACnet connector configuration improvements with expanded unit/integration test coverage to raise quality and reduce regression risk. - Stability and reliability: reliability fixes across BACnet components (confirmation handling, address regex fixes, shared queue, uplink/converter fixes) and SQLite OperationalError handling. - Modbus improvement: added connection timeout to prevent stalled device connections. Overall impact: fewer data quality issues, faster device onboarding, reduced runtime errors, and improved maintainability in BACnet deployments.
May 2025
April 2025
15 Commits • 4 Features
Apr 1, 2025April 2025 — Thingsboard Gateway: Delivered cross-protocol reserved RPC framework across XMPP, CAN, and ODBC, improved Modbus performance and reliability, strengthened KNX and CAN startup robustness, enhanced BACnet device discovery, and introduced debugpy-based remote debugging tooling. These efforts reduce downtime, improve remote device control reliability, accelerate device onboarding, and enable faster debugging workflows.
April 2025
15 Commits • 4 Features
Apr 1, 2025April 2025 — Thingsboard Gateway: Delivered cross-protocol reserved RPC framework across XMPP, CAN, and ODBC, improved Modbus performance and reliability, strengthened KNX and CAN startup robustness, enhanced BACnet device discovery, and introduced debugpy-based remote debugging tooling. These efforts reduce downtime, improve remote device control reliability, accelerate device onboarding, and enable faster debugging workflows.
February 2025
6 Commits • 3 Features
Feb 1, 2025February 2025: Implemented robust remote operation enhancements for SNMP and BLE connectors and aligned MQTT client dependencies. Delivered GET/SET RPC for SNMP and BLE, added configurable RPC timeouts, and improved error details for better diagnostics. Fixed a bug where SNMP RPC lookup could pick multiple configurations by ensuring only the first match is used. Updated tb_mqtt_client submodule to newer commits to maintain compatibility with the MQTT library. Result: higher reliability of remote device interactions, clearer error reporting, and smoother upgrades across the gateway.
6 Commits • 3 Features
Feb 1, 2025February 2025: Implemented robust remote operation enhancements for SNMP and BLE connectors and aligned MQTT client dependencies. Delivered GET/SET RPC for SNMP and BLE, added configurable RPC timeouts, and improved error details for better diagnostics. Fixed a bug where SNMP RPC lookup could pick multiple configurations by ensuring only the first match is used. Updated tb_mqtt_client submodule to newer commits to maintain compatibility with the MQTT library. Result: higher reliability of remote device interactions, clearer error reporting, and smoother upgrades across the gateway.
February 2025
January 2025
9 Commits • 3 Features
Jan 1, 2025January 2025 monthly summary for thingsboard/thingsboard-gateway focusing on delivering stable connectivity, expanded device integration, and improved data reliability. Key patterns included targeted bug fixes, feature refinements, and robustness improvements across Modbus, BACnet, KNX, and TBClient TLS handling. The month emphasizes delivering business value through stability, performance, and broader compatibility with enterprise A/V automation protocols.
January 2025
9 Commits • 3 Features
Jan 1, 2025January 2025 monthly summary for thingsboard/thingsboard-gateway focusing on delivering stable connectivity, expanded device integration, and improved data reliability. Key patterns included targeted bug fixes, feature refinements, and robustness improvements across Modbus, BACnet, KNX, and TBClient TLS handling. The month emphasizes delivering business value through stability, performance, and broader compatibility with enterprise A/V automation protocols.
December 2024
24 Commits • 4 Features
Dec 1, 2024December 2024 monthly summary for thingsboard-gateway: key accomplishments, major fixes, impact, and skills demonstrated. Delivered core BACnet/Modbus enhancements with a focus on reliability, performance, and maintainability. The work emphasized business value through improved integration throughput, flexible data modeling, and stronger observability.
24 Commits • 4 Features
Dec 1, 2024December 2024 monthly summary for thingsboard-gateway: key accomplishments, major fixes, impact, and skills demonstrated. Delivered core BACnet/Modbus enhancements with a focus on reliability, performance, and maintainability. The work emphasized business value through improved integration throughput, flexible data modeling, and stronger observability.
December 2024
November 2024
19 Commits • 5 Features
Nov 1, 2024November 2024 (2024-11) monthly summary for thingsboard/thingsboard-gateway: Delivered core data-model and reliability improvements across connectors, enhanced security configurability via environment variables, and expanded observability with disk usage statistics and improved logging. Achieved robust connection handling and test stabilization across CAN, Modbus, and connectivity layers. These changes provide more efficient data transmission, stronger security posture, improved fault tolerance, and clearer operational visibility, aligning with business goals of reliable telemetry, scalable data ingestion, and reduced maintenance overhead.
November 2024
19 Commits • 5 Features
Nov 1, 2024November 2024 (2024-11) monthly summary for thingsboard/thingsboard-gateway: Delivered core data-model and reliability improvements across connectors, enhanced security configurability via environment variables, and expanded observability with disk usage statistics and improved logging. Achieved robust connection handling and test stabilization across CAN, Modbus, and connectivity layers. These changes provide more efficient data transmission, stronger security posture, improved fault tolerance, and clearer operational visibility, aligning with business goals of reliable telemetry, scalable data ingestion, and reduced maintenance overhead.
October 2024
11 Commits • 2 Features
Oct 1, 2024October 2024: Delivered notable enhancements to ThingsBoard Gateway, focusing on reliability, scalability, and data integrity. Implemented an asynchronous Modbus connector with multi-transport support (TCP/UDP/Serial) and non-blocking I/O, along with robust data conversion and modular refactoring of Master/Slave components. Hardened client initialization and RPC handling for robust startup, scheduling, and restart behavior. Fixed device lifecycle tracking to ensure full removal on disconnect, preventing stale entries. These changes reduce maintenance overhead, improve data ingestion stability, and accelerate onboarding of new transports for customer deployments.
11 Commits • 2 Features
Oct 1, 2024October 2024: Delivered notable enhancements to ThingsBoard Gateway, focusing on reliability, scalability, and data integrity. Implemented an asynchronous Modbus connector with multi-transport support (TCP/UDP/Serial) and non-blocking I/O, along with robust data conversion and modular refactoring of Master/Slave components. Hardened client initialization and RPC handling for robust startup, scheduling, and restart behavior. Fixed device lifecycle tracking to ensure full removal on disconnect, preventing stale entries. These changes reduce maintenance overhead, improve data ingestion stability, and accelerate onboarding of new transports for customer deployments.
October 2024
Activity
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Quality Metrics
Correctness85.6%
Maintainability85.2%
Architecture80.4%
Performance76.6%
AI Usage23.2%
Skills & Technologies
Programming Languages
DockerfileJavaMarkdownPythonShellSpecTextXMLYAML
Technical Skills
API IntegrationAPI developmentAsyncIOAsynchronous ProgrammingAsyncioBACnetBACnet ProtocolBackend DevelopmentBackward CompatibilityBlackbox TestingBluetooth Low Energy (BLE)Bug FixBuild SystemsCAN BusCAN Bus Communication
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