chore(deps): update dependency grafana/flint to v0.20.3

[renovate]

This PR contains the following updates:

Package	Update	Change
grafana/flint	minor	v0.9.1 → v0.20.3

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Release Notes

grafana/flint (grafana/flint)

v0.20.3

Compare Source

Added

• (registry) switch shfmt to aqua backend (#​175)

Fixed

• treat cargo-clippy as a partial fixer (#​197)
• (registry) add --tests to cargo-clippy, add test coverage (#​176)

Other

• (deps) update taiki-e/install-action digest to 055f5df (#​180)
• (deps) update dependency npm:@​biomejs/biome to v2.4.12 (#​191)
• (deps) update rust crate clap to v4.6.1 (#​196)
• (deps) update rust crate tokio to v1.52.1 (#​192)
• (deps) update dependency pipx:ruff to v0.15.11 (#​198)
• (deps) update node.js to v24.15.0 (#​194)
• (deps) update dependency npm:prettier to v3.8.3 (#​193)
• exclude mise install dir from Windows Defender (#​188)
• (deps) update dependency npm:renovate to v43.129.0 (#​200)
• restructure README/docs and split registry module (#​187)
• (deps) update dependency mise to v2026.4.15 (#​199)

v0.20.2

Compare Source

flint v2 — first binary release

Full rewrite from bash scripts wrapping super-linter to a native Rust binary orchestrating mise-installed tools directly. Last v1 release was v0.9.2; this is the first working v2 binary release.

Why

• Speed: no container pull, no full-repo scan — diff-aware by default (--from-ref / --to-ref), parallel check execution across files.
• Native tools: each linter installed via mise from its upstream source (github:, ubi:, npm:, cargo:) — no bundled versions, transparent to Renovate.
• One entry point: flint run / flint run --fix replaces lint:super-linter, lint:links, lint:renovate-deps, setup:native-lint-tools.
• Cross-platform: Linux x86_64/arm64, macOS x86_64/arm64, Windows x86_64 binaries.

Install

# mise.toml
[tools]
"github:grafana/flint" = "0.20.2"

[env]
FLINT_CONFIG_DIR = ".github/config"

[tasks.lint]
run = "flint run"

[tasks."lint:fix"]
run = "flint run --fix"

Bootstrap a repo with flint init (interactive config scaffold).
Install a pre-commit hook with flint hook install.

Linters supported

Category	Linters
Shell	shellcheck, shfmt
Config / docs	editorconfig-checker, actionlint, prettier, markdownlint-cli2, codespell
Links	lychee (GitHub anchor remap, fragment support, rate-limit resilience)
Renovate	renovate-deps (tracks indirect deps pinned in .github/ workflows)
Rust	cargo-fmt, cargo-clippy
Go	gofmt
Java / Kotlin	google-java-format, ktlint, license-header
JS / TS	biome, prettier
Python	ruff, ruff-format
.NET	dotnet-format
Docker	hadolint
XML	xmllint (via xmloxide, pure-Rust)

Highlights

• Formatter category — formatters marked with .formatter() are automatically excluded from editorconfig-checker, preventing double-reporting.
• Special checks — link checking and renovate-deps are first-class, not shell-outs. license-header is a pure-Rust check (reads first N lines, substring-matches configured text).
• Fix mode — flint run --fix runs per-linter fix commands in-place.
• Diff mode — without flags, runs only on files changed since merge base with origin/main. --full for full-repo, --from-ref/--to-ref for arbitrary ranges.
• Obsolete key detection — flint update non-interactively migrates mise.toml entries when a linter's upstream key changes (e.g. npm:markdownlint-cli → npm:markdownlint-cli2).
• Windows — .windows_java_jar() registry flag for JAR-backed tools (ktlint); quote_path + shell_words for double-quote path handling.

Documentation

• README.md — getting started, configuration reference
• AGENTS-V2.md — architecture and contribution guide

Consumer rollout

Open migration PRs replacing super-linter: grafana/mox, grafana/oats, grafana/otel-checker, grafana/grafana-opentelemetry-java, grafana/docker-otel-lgtm, prometheus/client_java, open-telemetry/opentelemetry-java-instrumentation.

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Changelog (aggregated v0.9.2..v0.20.2)

Added

• flint v2 Rust binary (#​139)
• flint update command, explicit JAR flag (#​146)
• native linting mode and version mapping infrastructure (#​93)
• NATIVE env var for container-free linting (#​107)
• Renovate shareable preset for consuming repos (#​17)
• consolidated link checking and autofix flags (#​7)
• line-number anchors and issue-comment handling in link checks (#​56)
• GitHub URL remaps for line-number and fragment anchors (#​28)
• auto-remap base-branch GitHub URLs to PR branch (#​18)
• SHA-pinned URL support in Renovate preset (#​21)
• slim super-linter image default (#​24)
• migrate from release-please to release-plz (#​171)

Fixed

• release-pr runs after release to avoid changelog race (#​184)
• workflow_dispatch retrigger for existing tags (#​167)
• suppress component prefix in release tags (#​166)
• correct template variable in pr_body (#​178)
• activate mise environment in native lint mode (#​123)
• include staged files in native lint file list (#​135)
• native lint in worktrees, trust toml, use ec binary, drop isort (#​134)
• fail native lint when enabled tools are missing (#​111)
• decouple version mapping generation from pinned super-linter version (#​112)
• renovate-deps forwards GITHUB_TOKEN as GITHUB_COM_TOKEN (#​132)
• improve link checker reliability against GitHub rate limiting (#​95)
• strip Scroll-to-Text-Fragment anchors (#​86)
• remap same-repo GitHub URLs to local file paths (#​100)
• exclude GitHub compare links from lychee (#​10)
• use remap instead of exclude for issue-comment anchors (#​58)
• 'mise run fix' hint on lint failure (#​90)
• regex anchors in remap patterns (#​19)
• run shellcheck on .bats files in native mode (#​137)
• tighten markdownlint config for native mode (#​106)
• replace broken release-please PR comment with docs (#​12)
• release-please footer on release PRs (#​40)

Dependencies

• move icon to assets/ to fix release-plz (#​177)
• npm:renovate → v43.102.11 (security) (#​174)
• similar → v3.1.0 (#​173)
• github:mvdan/sh → v3.13.1 (#​163)
• crossterm → 0.29 (#​156)
• similar → v3 (#​160)
• toml → v1 (#​161)
• toml_edit → 0.25 (#​158)

v0.20.1

Compare Source

v0.20.0

Compare Source

Features

• add flint v2 Rust binary (#​139) (19f2b25)
• add native linting mode and version mapping infrastructure (#​93) (24b06da)
• add Renovate shareable preset for consuming repos (#​17) (8a06590)
• consolidate link checking and add autofix flags (#​7) (086a5e9)
• flint update command, explicit JAR flag, v0.20.0 (#​146) (b43bf52)
• handle line-number anchors and issue comments globally (#​56) (cf751df)
• links: add GitHub URL remaps for line-number and fragment anchors (#​28) (5b59065)
• links: auto-remap base-branch GitHub URLs to PR branch (#​18) (dd6cc61)
• renovate: support SHA-pinned URLs in Renovate preset (#​21) (4fd1f28)
• super-linter: default to slim image (#​24) (c8eeab8)
• support NATIVE env var for container-free linting (#​107) (0a8193d)

Bug Fixes

• activate mise environment in native lint mode (#​123) (d0fec45)
• add 'mise run fix' hint to lint failure output (#​90) (5b4ad5d)
• decouple version mapping generation from pinned super-linter version (#​112) (5370e77)
• deps: update rust crate crossterm to 0.29 (#​156) (c59ae3e)
• deps: update rust crate similar to v3 (#​160) (684be4e)
• deps: update rust crate toml to v1 (#​161) (3aae614)
• deps: update rust crate toml_edit to 0.25 (#​158) (42d9efd)
• exclude GitHub compare links from lychee checks (#​10) (e714608)
• fail native lint when enabled tools are missing (#​111) (163bb6b)
• improve link checker reliability against GitHub rate limiting (#​95) (7a5282d)
• include staged files in native lint file list (#​135) (34412d6)
• links: add regex anchors to remap patterns (#​19) (2e17348)
• native lint in worktrees, trust toml, use ec binary, drop isort (#​134) (8594bba)
• release-please: fix footer not appearing on release PRs (#​40) (d7a55e4)
• remap same-repo GitHub URLs to local file paths (#​100) (b4feadd)
• renovate-deps: forward GITHUB_TOKEN as GITHUB_COM_TOKEN (#​132) (4d6510b)
• replace broken release-please PR comment with docs (#​12) (817b37d)
• run shellcheck on .bats files in native mode (#​137) (a4fd3f8)
• strip Scroll to Text Fragment anchors in link checks (#​86) (b630cdf)
• tighten markdownlint config for native mode (#​106) (6ef25b2)
• use remap instead of exclude for issue comment anchors (#​58) (656f355)

v0.9.2

Compare Source

Bug Fixes

• include staged files in native lint file list (#​135) (34412d6)
• native lint in worktrees, trust toml, use ec binary, drop isort (#​134) (8594bba)
• renovate-deps: forward GITHUB_TOKEN as GITHUB_COM_TOKEN (#​132) (4d6510b)

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