feat: move plugin from sentry_dart_plugin (experimental)

[vaind]

📜 Description

Testing whether moving plugin directly to the sentry package has any impact on app size or usability.

The way it's added in this PR, users would be able to run plugin by dart run sentry:plugin

TODO:

• I don't like the dependency updates - try if it can somehow be integrated as a dev_dependency instead - maybe if the actual source is kept as a separate package?

💡 Motivation and Context

See discussions here: getsentry/sentry-dart-plugin#64

💚 How did you test it?

📝 Checklist

• I reviewed submitted code
• I added tests to verify changes
• I updated the docs if needed
• All tests passing
• No breaking changes

🔮 Next steps

[github-actions]

	Fails
🚫	Please consider adding a changelog entry for the next release.

	Messages
📖	Do not forget to update Sentry-docs with your feature once the pull request gets approved.

Instructions and example for changelog

Please add an entry to CHANGELOG.md to the "Unreleased" section. Make sure the entry includes this PR's number.

Example:

## Unreleased

- move plugin from sentry_dart_plugin (experimental) ([#1099](https://github.com/getsentry/sentry-dart/pull/1099))

If none of the above apply, you can opt out of this check by adding #skip-changelog to the PR description.

Generated by 🚫 dangerJS against 66576c9

[github-actions]

Android Performance metrics 🚀

	Plain	With Sentry	Diff
Startup time	273.25 ms	320.21 ms	46.96 ms
Size	5.94 MiB	6.95 MiB	1.01 MiB

Baseline results on branch: main

Startup times

Revision	Plain	With Sentry	Diff
1c6eb5b	350.69 ms	393.86 ms	43.17 ms
af2d175	279.08 ms	312.37 ms	33.29 ms
9c5aec6	287.33 ms	320.94 ms	33.61 ms
633cf2e	289.36 ms	340.38 ms	51.02 ms
21845e2	345.08 ms	382.82 ms	37.74 ms
6d317ea	303.46 ms	356.06 ms	52.60 ms
04db237	330.16 ms	428.38 ms	98.22 ms
3e9fb0e	329.14 ms	359.16 ms	30.02 ms
559d28f	302.35 ms	339.53 ms	37.18 ms
eecbbca	324.37 ms	352.49 ms	28.12 ms

App size

Revision	Plain	With Sentry	Diff
1c6eb5b	5.94 MiB	6.92 MiB	1001.53 KiB
af2d175	5.94 MiB	6.92 MiB	1001.83 KiB
9c5aec6	5.94 MiB	6.92 MiB	1001.61 KiB
633cf2e	5.94 MiB	6.92 MiB	1001.53 KiB
21845e2	5.94 MiB	6.92 MiB	1003.77 KiB
6d317ea	5.94 MiB	6.92 MiB	1001.74 KiB
04db237	5.94 MiB	6.95 MiB	1.01 MiB
3e9fb0e	5.94 MiB	6.95 MiB	1.01 MiB
559d28f	5.94 MiB	6.92 MiB	1001.70 KiB
eecbbca	5.94 MiB	6.89 MiB	975.78 KiB

[github-actions]

iOS Performance metrics 🚀

	Plain	With Sentry	Diff
Startup time	1280.07 ms	1309.82 ms	29.75 ms
Size	8.15 MiB	9.13 MiB	994.20 KiB

Baseline results on branch: main

Startup times

Revision	Plain	With Sentry	Diff
6d317ea	1277.27 ms	1287.47 ms	10.20 ms
613760b	1263.10 ms	1277.27 ms	14.16 ms
1c6eb5b	1277.85 ms	1285.71 ms	7.86 ms
2f8f173	1280.61 ms	1292.20 ms	11.59 ms
eecbbca	1264.90 ms	1286.33 ms	21.43 ms
559d28f	1265.04 ms	1288.96 ms	23.92 ms
56810ff	1267.59 ms	1293.48 ms	25.89 ms
d7758e8	1271.69 ms	1288.08 ms	16.39 ms
4efee31	1270.33 ms	1285.75 ms	15.42 ms
eb1a7c1	1281.25 ms	1295.40 ms	14.15 ms

App size

Revision	Plain	With Sentry	Diff
6d317ea	8.15 MiB	9.12 MiB	986.26 KiB
613760b	8.15 MiB	9.13 MiB	1000.46 KiB
1c6eb5b	8.15 MiB	9.12 MiB	986.27 KiB
2f8f173	8.15 MiB	9.13 MiB	1000.39 KiB
eecbbca	8.15 MiB	9.10 MiB	965.26 KiB
559d28f	8.15 MiB	9.12 MiB	987.32 KiB
56810ff	8.15 MiB	9.12 MiB	987.35 KiB
d7758e8	8.15 MiB	9.12 MiB	989.76 KiB
4efee31	8.15 MiB	9.12 MiB	991.35 KiB
eb1a7c1	8.15 MiB	9.13 MiB	1000.10 KiB

[marandaneto]

@vaind I meant to raise an issue only, I still have to discuss with folks if this is the way to go.
The Android Gradle plugin, for example, was a monorepo, and this only caused problems.
So we've to point out the trade-offs before going ahead, let's pause this before we are sure that we want to do it.

[vaind]

@vaind I meant to raise an issue only, I still have to discuss with folks if this is the way to go. The Android Gradle plugin, for example, was a monorepo, and this only caused problems. So we've to point out the trade-offs before going ahead, let's pause this before we are sure that we want to do it.

I know, I've only done this in order to see the impact on the size, as measured by the SDK-metrics CI - it was a quick thing to do because I just moved the code from the other repo.

This way we can actually know what happens rather than trying to guess whether the app size is affected or not (and how much), which may save a lot of talking with the actual data in hand :)

[getsantry]

This issue has gone three weeks without activity. In another week, I will close it.

But! If you comment or otherwise update it, I will reset the clock, and if you remove the label Waiting for: Community, I will leave it alone ... forever!

---

"A weed is but an unloved flower." ― Ella Wheeler Wilcox 🥀