Evan Mattson
90d · built 2026-09-08
Performance
What Evan Mattson shipped in the selected window, measured in ETV, and how it compares with the 90 days before it.
Effective capacity
−1.0engineers
delivers like 0.0 (0.0x pre-AI)
Output (ETV)
0.2ETV
−78.6% vs 1.0 prior
Features share
0.0%
−32.0 pp vs prior window
Fixes share
0.0%
±0 pp vs prior window
Work mix
0% Features100% Maintenance0% Tests0% Docs0% Fixes
7 commits over 90 days, ending 2026-09-08.
Daily performance
Daily ETV, stacked by Features, Maintenance, Tests, Docs and Fixes.
Repository spread
Where this developer's commits land. Concentrated work (top1 > 80%) vs polymath spread (top1 < 30%).
| Repo | Commits | ETV |
|---|---|---|
| semantic-kernel | 7 | 0.2 |
Most impactful commits
Top 10 by ETV in the last 90 days.
- 0.1ETVConsolidate Dependabot dependency updates (#14176) ### Motivation and Context Semantic Kernel currently has 43 open Dependabot pull requests spanning GitHub Actions, .NET, Python, npm, and Yarn dependency graphs. This rollup applies their compatible net changes together on the latest `main`, making it possible to validate and merge the updates as one coherent dependency state. Supersedes: - https://github.com/microsoft/semantic-kernel/pull/13133 - https://github.com/microsoft/semantic-kernel/pull/13134 - https://github.com/microsoft/semantic-kernel/pull/13136 - https://github.com/microsoft/semantic-kernel/pull/13172 - https://github.com/microsoft/semantic-kernel/pull/13507 - https://github.com/microsoft/semantic-kernel/pull/13601 - https://github.com/microsoft/semantic-kernel/pull/13606 - https://github.com/microsoft/semantic-kernel/pull/13666 - https://github.com/microsoft/semantic-kernel/pull/13673 - https://github.com/microsoft/semantic-kernel/pull/13688 - https://github.com/microsoft/semantic-kernel/pull/13700 - https://github.com/microsoft/semantic-kernel/pull/13707 - https://github.com/microsoft/semantic-kernel/pull/13708 - https://github.com/microsoft/semantic-kernel/pull/13712 - https://github.com/microsoft/semantic-kernel/pull/13721 - https://github.com/microsoft/semantic-kernel/pull/13873 - https://github.com/microsoft/semantic-kernel/pull/13930 - https://github.com/microsoft/semantic-kernel/pull/13939 - https://github.com/microsoft/semantic-kernel/pull/13949 - https://github.com/microsoft/semantic-kernel/pull/13950 - https://github.com/microsoft/semantic-kernel/pull/13951 - https://github.com/microsoft/semantic-kernel/pull/13997 - https://github.com/microsoft/semantic-kernel/pull/14000 - https://github.com/microsoft/semantic-kernel/pull/14053 - https://github.com/microsoft/semantic-kernel/pull/14069 - https://github.com/microsoft/semantic-kernel/pull/14088 - https://github.com/microsoft/semantic-kernel/pull/14091 - https://github.com/microsoft/semantic-kernel/pull/14094 - https://github.com/microsoft/semantic-kernel/pull/14103 - https://github.com/microsoft/semantic-kernel/pull/14106 - https://github.com/microsoft/semantic-kernel/pull/14107 - https://github.com/microsoft/semantic-kernel/pull/14108 - https://github.com/microsoft/semantic-kernel/pull/14109 - https://github.com/microsoft/semantic-kernel/pull/14110 - https://github.com/microsoft/semantic-kernel/pull/14128 - https://github.com/microsoft/semantic-kernel/pull/14148 - https://github.com/microsoft/semantic-kernel/pull/14149 - https://github.com/microsoft/semantic-kernel/pull/14160 - https://github.com/microsoft/semantic-kernel/pull/14161 - https://github.com/microsoft/semantic-kernel/pull/14164 - https://github.com/microsoft/semantic-kernel/pull/14171 - https://github.com/microsoft/semantic-kernel/pull/14172 - https://github.com/microsoft/semantic-kernel/pull/14173 ### Description - Updates the requested GitHub Actions and preserves the PR-file-scoped typos workflow fix. - Consolidates the .NET Aspire, AWS SDK, ReportGenerator, JavaScript, and SQLite security updates. - Regenerates the npm, Yarn, and uv lockfiles from the combined manifests instead of resolving generated-file conflicts by selection. - Rolls overlapping updates forward to one compatible result: pyasn1 0.6.4 supersedes 0.6.3; pyOpenSSL 26.2.0 remains compatible with cryptography 48.0.1; and Vite 8/Rolldown makes the older Rollup-only overrides obsolete. - Retains updates already present on current `main` without reintroducing stale pins, including Aspire Hosting Azure Search 13.3.0 and Prompty.Core 2.0.0-beta.3. The full .NET solution builds in Debug with zero warnings and errors. Focused validation passed 82 .NET tests (3 skipped), 1,096 Python tests, both frontend production builds, and uv lock consistency checks for the main Python project and OAuth sample. ### Contribution Checklist - [x] The code builds clean without any errors or warnings - [ ] The PR follows the [SK Contribution Guidelines](https://github.com/microsoft/semantic-kernel/blob/main/CONTRIBUTING.md) and the [pre-submission formatting script](https://github.com/microsoft/semantic-kernel/blob/main/CONTRIBUTING.md#development-scripts) raises no violations - [ ] All unit tests pass, and I have added new tests where possible - [x] I didn't break anyone :smile: --------- Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>github.com-microsoft-semantic-kernel · d003eb25 · 2026-07-23
- 0.1ETVConsolidate Python and .NET dependency updates (#14222) ### Motivation and Context Consolidates the currently open Python and .NET Dependabot updates into one coordinated dependency change. This reduces duplicate review and CI work while preserving each source PR's update intent. The npm and Yarn updates are intentionally excluded from this draft and remain in their original Dependabot PRs. ### Related Issue Supersedes: - https://github.com/microsoft/semantic-kernel/pull/14178 - https://github.com/microsoft/semantic-kernel/pull/14184 - https://github.com/microsoft/semantic-kernel/pull/14185 - https://github.com/microsoft/semantic-kernel/pull/14186 - https://github.com/microsoft/semantic-kernel/pull/14187 - https://github.com/microsoft/semantic-kernel/pull/14188 - https://github.com/microsoft/semantic-kernel/pull/14189 - https://github.com/microsoft/semantic-kernel/pull/14191 - https://github.com/microsoft/semantic-kernel/pull/14192 - https://github.com/microsoft/semantic-kernel/pull/14202 - https://github.com/microsoft/semantic-kernel/pull/14203 - https://github.com/microsoft/semantic-kernel/pull/14204 - https://github.com/microsoft/semantic-kernel/pull/14205 - https://github.com/microsoft/semantic-kernel/pull/14207 - https://github.com/microsoft/semantic-kernel/pull/14208 - https://github.com/microsoft/semantic-kernel/pull/14211 - https://github.com/microsoft/semantic-kernel/pull/14212 - https://github.com/microsoft/semantic-kernel/pull/14213 - https://github.com/microsoft/semantic-kernel/pull/14214 - https://github.com/microsoft/semantic-kernel/pull/14215 - https://github.com/microsoft/semantic-kernel/pull/14216 - https://github.com/microsoft/semantic-kernel/pull/14217 - https://github.com/microsoft/semantic-kernel/pull/14218 - https://github.com/microsoft/semantic-kernel/pull/14219 - https://github.com/microsoft/semantic-kernel/pull/14221 ### Description - Updates the selected .NET Aspire and AWS SDK package versions in central package management. - Updates the selected Python requirements and regenerates both affected uv lockfiles without losing earlier bumps. - Keeps the compatible ONNX Runtime/GenAI pair on Python 3.10 while applying ONNX Runtime GenAI 0.14.1 on Python 3.11 and newer. - Retains pyOpenSSL 26.2.0, which is newer than the 26.0.0 requested by its source PR and is required by the consolidated cryptography update. - Uses Pinecone 7.3 or newer on Windows, where Pinecone 7.0.1 imports the unavailable Unix `readline` module, while retaining the existing `~=7.0` range on macOS and Linux. - Constrains MCP to the compatible 1.x API because the current Semantic Kernel integration imports interfaces removed by MCP 2.0. ### Validation - Python unit tests passed across Python 3.10-3.13 on Ubuntu, Windows, and macOS, including Dapr jobs. - Python pre-commit, lock validation, spell checking, and integration-test aggregate checks passed. - .NET 9/10 builds, package-install checks, unit tests, AOT tests, formatting, and coverage checks passed on Ubuntu and Windows. - Merge Gatekeeper passed. ### Contribution Checklist - [x] The code builds clean without any errors or warnings - [x] The PR follows the [SK Contribution Guidelines](https://github.com/microsoft/semantic-kernel/blob/main/CONTRIBUTING.md) and the [pre-submission formatting script](https://github.com/microsoft/semantic-kernel/blob/main/CONTRIBUTING.md#development-scripts) raises no violations - [x] All unit tests pass, and I have added new tests where possible - [x] I didn't break anyone :smile:github.com-microsoft-semantic-kernel · 7d885dda · 2026-07-29
- 0.1ETVConsolidate Dependabot dependency updates (#14385) ### Motivation and Context Consolidates the currently open Dependabot updates into one reviewable dependency PR while preserving each source update's intent across GitHub Actions, .NET, Python, and JavaScript sample dependencies. ### Description Updates pinned GitHub Actions, central NuGet package versions, Python dependency constraints and uv lockfiles, and npm/Yarn lockfiles for the affected samples. Overlapping lockfile updates were regenerated or reconciled so that all compatible requested versions are retained together on the latest `main`. The incompatible MCP 2.x and Python 3.10 `onnxruntime-genai` updates are excluded, the private-feed-only `@humanfs/node` update is omitted, and the logging abstractions floor is aligned with the updated Azure AI Projects dependency. ### Related Issue Supersedes: - https://github.com/microsoft/semantic-kernel/pull/14177 - https://github.com/microsoft/semantic-kernel/pull/14179 - https://github.com/microsoft/semantic-kernel/pull/14180 - https://github.com/microsoft/semantic-kernel/pull/14190 - https://github.com/microsoft/semantic-kernel/pull/14209 - https://github.com/microsoft/semantic-kernel/pull/14230 - https://github.com/microsoft/semantic-kernel/pull/14233 - https://github.com/microsoft/semantic-kernel/pull/14254 - https://github.com/microsoft/semantic-kernel/pull/14257 - https://github.com/microsoft/semantic-kernel/pull/14259 - https://github.com/microsoft/semantic-kernel/pull/14260 - https://github.com/microsoft/semantic-kernel/pull/14261 - https://github.com/microsoft/semantic-kernel/pull/14271 - https://github.com/microsoft/semantic-kernel/pull/14272 - https://github.com/microsoft/semantic-kernel/pull/14273 - https://github.com/microsoft/semantic-kernel/pull/14274 - https://github.com/microsoft/semantic-kernel/pull/14276 - https://github.com/microsoft/semantic-kernel/pull/14280 - https://github.com/microsoft/semantic-kernel/pull/14282 - https://github.com/microsoft/semantic-kernel/pull/14299 - https://github.com/microsoft/semantic-kernel/pull/14300 - https://github.com/microsoft/semantic-kernel/pull/14335 - https://github.com/microsoft/semantic-kernel/pull/14337 - https://github.com/microsoft/semantic-kernel/pull/14338 - https://github.com/microsoft/semantic-kernel/pull/14339 - https://github.com/microsoft/semantic-kernel/pull/14357 - https://github.com/microsoft/semantic-kernel/pull/14358 - https://github.com/microsoft/semantic-kernel/pull/14361 - https://github.com/microsoft/semantic-kernel/pull/14365 - https://github.com/microsoft/semantic-kernel/pull/14366 - https://github.com/microsoft/semantic-kernel/pull/14367 - https://github.com/microsoft/semantic-kernel/pull/14368 - https://github.com/microsoft/semantic-kernel/pull/14369 ### Contribution Checklist - [ ] The code builds clean without any errors or warnings - [ ] The PR follows the [SK Contribution Guidelines](https://github.com/microsoft/semantic-kernel/blob/main/CONTRIBUTING.md) and the [pre-submission formatting script](https://github.com/microsoft/semantic-kernel/blob/main/CONTRIBUTING.md#development-scripts) raises no violations - [ ] All unit tests pass, and I have added new tests where possible - [ ] I didn't break anyone :smile: --------- Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: rogerbarreto <19890735+rogerbarreto@users.noreply.github.com> Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> Copilot-Session: d3c2550f-f129-4660-9461-af1288241064github.com-microsoft-semantic-kernel · ebc2ef9b · 2026-09-07
- 0.0ETVUpdate to use ci yaml (#14384) ### Motivation and Context Update to use ci yaml for reviewgithub.com-microsoft-semantic-kernel · a85a5503 · 2026-09-07
- 0.0ETVPython: Bump Python version to 1.44.1 for a release (#14277) ### Motivation and Context Bump Python version to 1.44.1 for a release <!-- Thank you for your contribution to the semantic-kernel repo! Please help reviewers and future users, providing the following information: 1. Why is this change required? 2. What problem does it solve? 3. What scenario does it contribute to? 4. If it fixes an open issue, please link to the issue here. --> ### Description Bump Python version to 1.44.1 for a release <!-- Describe your changes, the overall approach, the underlying design. These notes will help understanding how your code works. Thanks! --> ### Contribution Checklist <!-- Before submitting this PR, please make sure: --> - [X] The code builds clean without any errors or warnings - [X] The PR follows the [SK Contribution Guidelines](https://github.com/microsoft/semantic-kernel/blob/main/CONTRIBUTING.md) and the [pre-submission formatting script](https://github.com/microsoft/semantic-kernel/blob/main/CONTRIBUTING.md#development-scripts) raises no violations - [X] All unit tests pass, and I have added new tests where possible - [X] I didn't break anyone :smile:github.com-microsoft-semantic-kernel · 6e102255 · 2026-08-06
- 0.0ETVPython: Bump Python version to 1.44.0 for a release (#14141) ### Motivation and Context Bumps the Python package version for the next release. ### Description Updates `semantic_kernel.__version__` from `1.43.1` to `1.44.0`. ### Contribution Checklist - [x] The code builds clean without any errors or warnings - [x] The PR follows the SK Contribution Guidelines and the pre-submission formatting script raises no violations - [x] All unit tests pass, and I have added new tests where possible - [x] I did not break anyone :smile:github.com-microsoft-semantic-kernel · e4025c34 · 2026-07-07
- 0.0ETVPython: Bump Python version to 1.43.1 for a release. (#14093) ### Motivation and Context Bump Python version to 1.43.1 for a release. <!-- Thank you for your contribution to the semantic-kernel repo! Please help reviewers and future users, providing the following information: 1. Why is this change required? 2. What problem does it solve? 3. What scenario does it contribute to? 4. If it fixes an open issue, please link to the issue here. --> ### Description Bump Python version to 1.43.1 for a release. <!-- Describe your changes, the overall approach, the underlying design. These notes will help understanding how your code works. Thanks! --> ### Contribution Checklist <!-- Before submitting this PR, please make sure: --> - [X] The code builds clean without any errors or warnings - [X] The PR follows the [SK Contribution Guidelines](https://github.com/microsoft/semantic-kernel/blob/main/CONTRIBUTING.md) and the [pre-submission formatting script](https://github.com/microsoft/semantic-kernel/blob/main/CONTRIBUTING.md#development-scripts) raises no violations - [X] All unit tests pass, and I have added new tests where possible - [X] I didn't break anyone :smile:github.com-microsoft-semantic-kernel · cd1b0205 · 2026-06-17