|
1 | 1 | --- |
2 | 2 | name: changelog |
3 | | -description: A skill for generating changelog entries for OpenTelemetry Python Contrib packages. |
| 3 | +description: Add or update the missing CHANGELOG.md entry for the current OpenTelemetry Python Contrib pull request. |
4 | 4 | --- |
5 | 5 |
|
6 | 6 | # OpenTelemetry Python Contrib — Changelog Skill |
7 | 7 |
|
8 | | -This skill generates changelog entries for OpenTelemetry Python Contrib packages based on commit messages and pull request descriptions. It follows the [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) format and categorizes changes into sections: Added, Fixed or Breaking changes. Just Add/Update/Remove the entry from the ./CHANGELOG.md file at the root of the repository. |
| 8 | +Use this skill when a pull request in `open-telemetry/opentelemetry-python-contrib` is missing a changelog entry or the user asks to fix git conflicts with `./CHANGELOG.md`. |
9 | 9 |
|
10 | | -# Important |
| 10 | +Your job is to **only edit the root `./CHANGELOG.md` file** and add or update the changelog entry for the current PR. |
11 | 11 |
|
12 | | -- Do not run any test or lint |
13 | | -- Do not run any task other than just update the CHANGELOG.md file accordingly to the request |
14 | | -- Do not search for failures in jobs |
| 12 | +## Primary goal |
15 | 13 |
|
16 | | -## Usage |
| 14 | +Given the current pull request diff, title, commit message, and/or PR description: |
17 | 15 |
|
18 | | -- You can also include multiple changes in a single entry |
19 | | -- Each change should be listed on a new line with a leading dash |
20 | | -- Include the PR number and link to the PR for reference |
21 | | -- Fix any git conflicts in the changelog file if they arise during merges |
| 16 | +- determine whether the PR needs a changelog entry |
| 17 | +- determine the correct changelog section |
| 18 | +- add a concise entry in the correct format |
| 19 | +- avoid touching any file other than `./CHANGELOG.md` |
22 | 20 |
|
23 | | -A changelog entry format should look like this: |
| 21 | +## Scope rules |
| 22 | + |
| 23 | +- Only modify `./CHANGELOG.md` |
| 24 | +- Do not edit any other file |
| 25 | +- Do not run tests |
| 26 | +- Do not run lint |
| 27 | +- Do not search CI jobs |
| 28 | +- Do not investigate unrelated failures |
| 29 | +- Do not make code changes |
| 30 | +- Do not reformat unrelated parts of the changelog |
| 31 | +- Do not reorder unrelated entries unless required to resolve a merge conflict |
| 32 | + |
| 33 | +## What to inspect |
| 34 | + |
| 35 | +Use the PR title, description, and code diff to infer: |
| 36 | + |
| 37 | +- which package(s) changed |
| 38 | +- whether the change is user-visible |
| 39 | +- whether the change belongs in: |
| 40 | + - `### Added` |
| 41 | + - `### Fixed` |
| 42 | + - `### Breaking changes` |
| 43 | + |
| 44 | +If the change is breaking and the repository uses a dedicated breaking-change section, place it there. Otherwise, place it in the most accurate normal section and clearly mention the breaking behavior in the text. |
| 45 | + |
| 46 | +## When to add an entry |
| 47 | + |
| 48 | +Add a changelog entry when the PR introduces a user-visible change, including: |
| 49 | + |
| 50 | +- new instrumentation behavior |
| 51 | +- new package support |
| 52 | +- bug fixes |
| 53 | +- behavior changes |
| 54 | +- deprecations |
| 55 | +- removals |
| 56 | +- compatibility updates that matter to users |
| 57 | +- meaningful documentation-visible behavior changes |
| 58 | + |
| 59 | +Do **not** add an entry for purely internal changes unless the repository convention clearly requires it, such as: |
| 60 | + |
| 61 | +- refactors with no user-visible impact |
| 62 | +- test-only changes |
| 63 | +- CI-only changes |
| 64 | +- tooling-only changes |
| 65 | +- formatting-only changes |
| 66 | + |
| 67 | +If uncertain, prefer adding an entry only when there is a clear user-facing impact. |
| 68 | + |
| 69 | +## Placement rules |
| 70 | + |
| 71 | +- Add the new entry under the appropriate section in the **current unreleased version** at the top of `CHANGELOG.md` |
| 72 | +- Do not create a new release section unless explicitly required |
| 73 | +- Do not place the entry under an older released version |
| 74 | +- Preserve existing formatting and spacing |
| 75 | +- Keep entries grouped with similar package changes when possible |
| 76 | + |
| 77 | +## Entry style rules |
| 78 | + |
| 79 | +- Each entry must start with `- ` |
| 80 | +- Keep wording concise and user-facing |
| 81 | +- Mention the affected package name(s) when relevant, using backticks |
| 82 | +- Use present-tense or imperative changelog style consistently with the existing file |
| 83 | +- Do not include implementation details unless needed for clarity |
| 84 | +- One logical change per bullet |
| 85 | +- If a PR affects multiple user-visible packages in the same way, they may be grouped into one entry |
| 86 | + |
| 87 | +## Required format |
| 88 | + |
| 89 | +Format entries exactly like this: |
| 90 | + |
| 91 | +- `- <entry text>` |
| 92 | +- ` ([#<PR_NUMBER>](https://github.com/open-telemetry/opentelemetry-python-contrib/pull/<PR_NUMBER>))` |
| 93 | + |
| 94 | +Example: |
24 | 95 |
|
25 | | -``` |
26 | 96 | - Add Python 3.14 support |
27 | | - ([#<PR_NUMBER>](https://github.com/open-telemetry/opentelemetry-python-contrib/pull/<PR_NUMBER>)) |
28 | | -``` |
| 97 | + ([#1234](https://github.com/open-telemetry/opentelemetry-python-contrib/pull/1234)) |
| 98 | + |
| 99 | +Package-specific example: |
| 100 | + |
| 101 | +- `opentelemetry-instrumentation-requests`: Fix duplicate span creation on retried requests |
| 102 | + ([#1234](https://github.com/open-telemetry/opentelemetry-python-contrib/pull/1234)) |
| 103 | + |
| 104 | +## Update rules |
| 105 | + |
| 106 | +If an entry for the current PR already exists: |
| 107 | + |
| 108 | +- update it instead of adding a duplicate |
| 109 | +- improve clarity if the existing wording is inaccurate or incomplete |
| 110 | +- keep the PR link correct |
| 111 | +- do not duplicate the same PR number in multiple equivalent entries unless the PR truly needs multiple separate bullets |
| 112 | + |
| 113 | +## Conflict resolution rules |
| 114 | + |
| 115 | +If `CHANGELOG.md` has merge conflict markers: |
| 116 | + |
| 117 | +- resolve conflicts only inside `CHANGELOG.md` |
| 118 | +- preserve all valid existing entries |
| 119 | +- keep the current PR entry exactly once |
| 120 | +- remove conflict markers |
| 121 | +- maintain correct section placement and formatting |
| 122 | + |
| 123 | +## Output expectations |
| 124 | + |
| 125 | +After editing: |
| 126 | + |
| 127 | +- the only modified file should be `./CHANGELOG.md` |
| 128 | +- the changelog should remain valid markdown |
| 129 | +- the new or updated entry should match the repository’s existing style |
| 130 | + |
| 131 | +## Decision heuristic |
| 132 | + |
| 133 | +When generating the text: |
| 134 | +1. Identify the user-visible outcome |
| 135 | +2. Name the affected package if helpful |
| 136 | +3. Describe the change in one concise line |
| 137 | +4. Append the PR reference on the next line |
| 138 | + |
| 139 | +Prefer this style: |
| 140 | + |
| 141 | +- `package`: user-visible change |
| 142 | + |
| 143 | +Avoid: |
| 144 | +- vague wording |
| 145 | +- internal implementation details |
| 146 | +- repeating the PR title verbatim if it is too technical or unclear |
| 147 | + |
| 148 | +## Examples |
| 149 | + |
| 150 | +### Added |
| 151 | +- `opentelemetry-instrumentation-botocore`: Add support for instrumenting `aiobotocore` |
| 152 | + ([#4049](https://github.com/open-telemetry/opentelemetry-python-contrib/pull/4049)) |
29 | 153 |
|
| 154 | +### Fixed |
| 155 | +- `opentelemetry-instrumentation-flask`: Fix exemplars generation for HTTP server duration metrics |
| 156 | + ([#3912](https://github.com/open-telemetry/opentelemetry-python-contrib/pull/3912)) |
30 | 157 |
|
| 158 | +### Changed |
| 159 | +- `opentelemetry-instrumentation-logging`: Move the SDK `LoggingHandler` into the instrumentation package |
| 160 | + ([#4210](https://github.com/open-telemetry/opentelemetry-python-contrib/pull/4210)) |
31 | 161 |
|
| 162 | +### Removed |
| 163 | +- `opentelemetry-instrumentation-xyz`: Remove deprecated legacy hook support |
| 164 | + ([#1234](https://github.com/open-telemetry/opentelemetry-python-contrib/pull/1234)) |
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