
Over ten months, Matías Bordese engineered robust API integrations and backend features for the grafana/oncall and grafana/terraform-provider-grafana repositories. He delivered role-based access control, service account authentication, and webhook notification channels, focusing on secure, reliable alerting and automation. Using Python, Django, and Go, Matías enhanced deployment pipelines, upgraded dependencies, and improved CI/CD stability, reducing maintenance risk and increasing release reliability. His work included Mattermost ChatOps integration and dynamic webhook presets, enabling flexible incident response and streamlined configuration. Throughout, he maintained comprehensive documentation and rigorous testing, demonstrating depth in system integration, configuration management, and Terraform provider development for cloud-native environments.

October 2025: Delivered a focused enhancement to the Grafana Terraform provider by introducing the Grafana Assistant Outgoing Webhook Preset for OnCall integrations. This enables targeted outgoing webhooks configured via a new preset, improving automation capabilities and consistency across environments. The work included documentation updates and alignment with internal mapping logic to controlled fields, ensuring reliable and maintainable configuration for Grafana Assistant integrations.
October 2025: Delivered a focused enhancement to the Grafana Terraform provider by introducing the Grafana Assistant Outgoing Webhook Preset for OnCall integrations. This enables targeted outgoing webhooks configured via a new preset, improving automation capabilities and consistency across environments. The work included documentation updates and alignment with internal mapping logic to controlled fields, ensuring reliable and maintainable configuration for Grafana Assistant integrations.
Monthly summary for 2025-08 focusing on delivering webhook presets for Grafana OnCall in the grafana/terraform-provider-grafana, with presets and dynamic field handling; included a documentation example. No major bugs fixed this month.
Monthly summary for 2025-08 focusing on delivering webhook presets for Grafana OnCall in the grafana/terraform-provider-grafana, with presets and dynamic field handling; included a documentation example. No major bugs fixed this month.
June 2025 performance summary focused on delivering business value through a mix of feature work, stability improvements, and release engineering. Key achievements span across Grafana Terraform provider and Grafana OnCall projects, with direct OnCall API integration, more robust deployment pipelines, and tighter dependency management to improve security and compatibility. No critical bugs reported; the month was dominated by feature delivery and upgrade work that reduces future maintenance and release risk.
June 2025 performance summary focused on delivering business value through a mix of feature work, stability improvements, and release engineering. Key achievements span across Grafana Terraform provider and Grafana OnCall projects, with direct OnCall API integration, more robust deployment pipelines, and tighter dependency management to improve security and compatibility. No critical bugs reported; the month was dominated by feature delivery and upgrade work that reduces future maintenance and release risk.
Month: 2025-04 Key feature delivered: Mattermost integration for Grafana OnCall (ChatOps). The integration enables alerts to be delivered and interacted with directly in Mattermost channels, and includes setup instructions, configuration options, and Mattermost account linking for seamless user experience. No major bugs fixed this month. Overall impact: enhances incident response collaboration, reduces context switching, and accelerates triage by enabling chat-based operations. Accomplishments: implemented via commit dcae98b02ad69a27742df683252870454d8ccb16 (feat: add support for mattermost chatops). Technologies demonstrated: Mattermost ChatOps, API integration, authentication linking, configuration management, and lightweight documentation.
Month: 2025-04 Key feature delivered: Mattermost integration for Grafana OnCall (ChatOps). The integration enables alerts to be delivered and interacted with directly in Mattermost channels, and includes setup instructions, configuration options, and Mattermost account linking for seamless user experience. No major bugs fixed this month. Overall impact: enhances incident response collaboration, reduces context switching, and accelerates triage by enabling chat-based operations. Accomplishments: implemented via commit dcae98b02ad69a27742df683252870454d8ccb16 (feat: add support for mattermost chatops). Technologies demonstrated: Mattermost ChatOps, API integration, authentication linking, configuration management, and lightweight documentation.
March 2025 | grafana/oncall: Improved test reliability by stabilizing End-to-End tests for Personal Webhooks. Implemented a synchronization fix that waits for the Disconnect button to appear after webhook connection, ensuring the UI reflects the correct connected state before proceeding. This targeted test fix reduces flakiness and accelerates CI feedback, enabling more reliable deployments.
March 2025 | grafana/oncall: Improved test reliability by stabilizing End-to-End tests for Personal Webhooks. Implemented a synchronization fix that waits for the Disconnect button to appear after webhook connection, ensuring the UI reflects the correct connected state before proceeding. This targeted test fix reduces flakiness and accelerates CI feedback, enabling more reliable deployments.
February 2025 (2025-02) monthly summary for grafana/oncall: Delivered a new Webhook Notification Channel enabling user-configured webhook alerts with optional context, and strengthened system stability through Python/Django dependency upgrades and CI/CD hardening. No major bug fixes recorded in the provided scope. These efforts added business value by enabling direct alert routing to custom endpoints, improving reliability, security, and maintainability of the alerting platform.
February 2025 (2025-02) monthly summary for grafana/oncall: Delivered a new Webhook Notification Channel enabling user-configured webhook alerts with optional context, and strengthened system stability through Python/Django dependency upgrades and CI/CD hardening. No major bug fixes recorded in the provided scope. These efforts added business value by enabling direct alert routing to custom endpoints, improving reliability, security, and maintainability of the alerting platform.
January 2025 focused on reliability, security, and developer productivity for Grafana OnCall and the Grafana provider. Delivered user-centric schedule enhancements, introduced an internal API for targeted incident filtering, updated authentication documentation to prioritize service account tokens, and fixed critical scheduling data handling.
January 2025 focused on reliability, security, and developer productivity for Grafana OnCall and the Grafana provider. Delivered user-centric schedule enhancements, introduced an internal API for targeted incident filtering, updated authentication documentation to prioritize service account tokens, and fixed critical scheduling data handling.
December 2024: Implemented service account authentication and access control enhancements for Grafana OnCall, enabling webhooks creation, organization-team access, and RBAC-relaxation with improved failure handling during initial setup. Documented API and OnCall integration guidance, and performed non-user-facing maintenance including Django upgrade to 4.2.17. In the Grafana Terraform provider, introduced service account authentication for the OnCall client and later reverted this feature to restore stability, with related docs adjusted accordingly. Reliability improvements included URL validation during organization authentication checks and throttled responses for first-time organization sync, reducing onboarding friction and outage risk.
December 2024: Implemented service account authentication and access control enhancements for Grafana OnCall, enabling webhooks creation, organization-team access, and RBAC-relaxation with improved failure handling during initial setup. Documented API and OnCall integration guidance, and performed non-user-facing maintenance including Django upgrade to 4.2.17. In the Grafana Terraform provider, introduced service account authentication for the OnCall client and later reverted this feature to restore stability, with related docs adjusted accordingly. Reliability improvements included URL validation during organization authentication checks and throttled responses for first-time organization sync, reducing onboarding friction and outage risk.
Month: 2024-11 monthly summary for grafana/oncall focusing on business value and technical achievements. Highlights include delivering Upcoming Shifts API improvements with accurate filtering and timezone localization, enabling service account authentication for the public API with proper RBAC controls, correcting resolution note authors for service accounts with tests, and adding dynamic values support in Mobile App templating. Together these changes improve reliability of shift planning, security and auditability of public API usage, and developer productivity through better templating workflows.
Month: 2024-11 monthly summary for grafana/oncall focusing on business value and technical achievements. Highlights include delivering Upcoming Shifts API improvements with accurate filtering and timezone localization, enabling service account authentication for the public API with proper RBAC controls, correcting resolution note authors for service accounts with tests, and adding dynamic values support in Mobile App templating. Together these changes improve reliability of shift planning, security and auditability of public API usage, and developer productivity through better templating workflows.
October 2024 (Month: 2024-10) — Grafana OnCall delivered Role-Based Access Control (RBAC) for public API endpoints, introducing granular permission enforcement across API views, updating authentication logic, and adding tests to verify correct permission enforcement for authorized vs unauthorized access. This work is captured in commit 91b67b90d4162e88c0ef040e024b0adcbd9d09e3 with message 'Enable RBAC support for public API endpoints (#5211)'.
October 2024 (Month: 2024-10) — Grafana OnCall delivered Role-Based Access Control (RBAC) for public API endpoints, introducing granular permission enforcement across API views, updating authentication logic, and adding tests to verify correct permission enforcement for authorized vs unauthorized access. This work is captured in commit 91b67b90d4162e88c0ef040e024b0adcbd9d09e3 with message 'Enable RBAC support for public API endpoints (#5211)'.
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