chore(fletch): bump to fletch 2.3.0

[kartikey321]

Summary

• Bump fletch dependency from 2.2.0 → 2.3.0 (published on pub.dev)
• Update config version to 2.3.0
• Remove unused dart:convert import in fletch_bench.dart

What's new in 2.3.0

• RadixRouter refactor — static routes now use an O(1) HashMap pre-check, eliminating radix tree traversal for fully-static paths
• Response.send de-async — removes one Future state machine allocation per request, reducing GC pressure
• Optional params (:id?) and named glob (*:name) routing features
• 318 tests, 97.0% line coverage

Summary by CodeRabbit

• Chores
  • Upgraded framework and package references to the 2.3.0 release.
• Behavior Change
  • Cookie parsing is now enabled by default in the benchmark server, so incoming cookies are automatically processed.
• Documentation
  • Clarified API endpoint comments to explain request/response behavior for the echo route.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro

Run ID: f6984906-769a-4671-a319-39e9c524940e

📥 Commits

Reviewing files that changed from the base of the PR and between 1362757 and 19489f9.

📒 Files selected for processing (1)

• frameworks/fletch/bin/fletch_bench.dart

🚧 Files skipped from review as they are similar to previous changes (1)

• frameworks/fletch/bin/fletch_bench.dart

---

📝 Walkthrough

Walkthrough

This PR bumps Fletch from 2.2.0 to 2.3.0 in config and dependency files, removes an explicit useCookieParser: false constructor option in the benchmark server, and adds a clarifying comment to the /api/echo route. (47 words)

Changes

Cohort / File(s)	Summary
Configuration & Dependency Updates configs/http/fletch.yaml, frameworks/fletch/pubspec.yaml	Version updated from 2.2.0 → 2.3.0 in config and package manifest.
Benchmark Server frameworks/fletch/bin/fletch_bench.dart	Removed explicit useCookieParser: false from Fletch constructor; added an inline comment clarifying /api/echo echoes request body as JSON.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~8 minutes

Possibly related PRs

• chore: update fletch benchmarks to v2.2.0 #7: Previously added useCookieParser and requestTimeout constructor args and bumped Fletch to v2.2.0; directly touches the same benchmark constructor usage now reverted/updated here.

Poem

🐰 Version two-point-three hops into place,
With cookies no longer cluttering the race,
The echo route chirps its purpose so clear,
Benchmarks hum softly as changes appear,
A tiny hop forward—hooray! ✨

🚥 Pre-merge checks | ✅ 3

✅ Passed checks (3 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title 'chore(fletch): bump to fletch 2.3.0' directly and accurately summarizes the main change—updating the fletch dependency from 2.2.0 to 2.3.0 across all three affected files.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

_{✏️ Tip: You can configure your own custom pre-merge checks in the settings.}

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands and usage tips.}

[coderabbitai]

Actionable comments posted: 1

🤖 Prompt for all review comments with AI agents

Verify each finding against the current code and only fix it if needed.

Inline comments:
In `@frameworks/fletch/bin/fletch_bench.dart`:
- Line 15: Update the inaccurate comment to reflect that the handler reads
req.body and returns it via res.json rather than echoing a raw body without JSON
parsing/re-encoding; specifically reference the actual flow using req.body and
res.json in the comment so it accurately describes that the request body is read
and returned as a JSON response.

🪄 Autofix (Beta)

Fix all unresolved CodeRabbit comments on this PR:

• Push a commit to this branch (recommended)
• Create a new PR with the fixes

---

ℹ️ Review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro

Run ID: 4ec03c5e-6af0-4f46-bb88-59f8ef53201e

📥 Commits

Reviewing files that changed from the base of the PR and between fa37bc7 and 1362757.

⛔ Files ignored due to path filters (1)

• frameworks/fletch/pubspec.lock is excluded by !**/*.lock

📒 Files selected for processing (3)

• configs/http/fletch.yaml
• frameworks/fletch/bin/fletch_bench.dart
• frameworks/fletch/pubspec.yaml

[kartikey321]

@francescovallone can we merge this?

[francescovallone]

Merged, I will start the benchmarks run on the server