v3.15.0

✨ Features

• Add at-block lint (#2270) (0c6a525)
• Add static code analysis CodeLens (#2087) (5965368)
• Log more in devnet start --no-dashboard (#2259) (a4b198f)
• Group docker containers in devnet (#2255) (99494d0)
• Static cost analysis (#2210) (93f13ef)
• linter: Add lint case_binding (#2251) (61a897e)
• Run diagnostics with and without env(simnet) code during CLI clarinet check and LSP (#2252) (bae909a)

🧹 Chores

• Move some dependencies to workspace-level (#2277) (eb1119f)
• Update stacks docker images (#2269) (87c5328)
• Remove chainhooks v1 (#2236) (a395f0f)
• Upgrade npm dependencies (#2249) (afa7084)

⚙️ Continuous Integration

• Fix flaky CI tests by using mock HTTP server instead of API (#2244) (8167d2a)
• Run clippy on tests (#2262) (9a820fb)

🪲 Bug Fixes

• Don't run linter on external requirements (#2231) (a15e977)
• Traverse Clarity 4's as-contract? (#2279) (fe2f1ee)

➰ Refactors

• Devnet orchestrator improvements (#2225) (6a45e07)

Contributors

@xoloki-stacks
@brady-stacks
@hugo-stacks
@jbencin-stacks

v3.14.1

Features

• linter:
    - Find more noops in noop lint (#2206) (f84e5a5)
    - Add unnecessary_as_max_len lint (#2205) (5f86c57)
    - Add suggestion to suffix item with '_' to some unused_\* lints (#2212) (86f5a8c)
• Add clarinet check --output=<format> to output as JSON or other formats (#2211) (3b39cfd)

Bug Fixes

• linter: False positives from unnecessary_public lint (#2243) (dfa3f2b)
• devnet timing (#2242) (033c220)
• cargo check defaults (#2235) (188898c)
• Highlight binding name instead of expression in unused_binding lint (#2230) (e8e7ec6)
• Start api container when ready (#2220) (4d0f78b)

  Performance Improvements

• clarinet-format: Reduce temporary String allocations (15% perf improvement) (#2224) (4b65600)

###  Refactors

• Project root and manifest path handling (#2209) (b7a55a7)
• Remove FileLocation (#2182) (2ffa3c4)

  Continuous Integration

• Prevent silent error on vsce publish (#2221) (b82533a)

  Documentation Changes

• Correct typo in contributing guide - 'branc' to 'branch' (#2202) (17f3991)

Contributors

@hugo-stacks
@jbencin-stacks
@Dark-Brain07

v3.14.0

✨ Features

• Add unnecessary_public lint (#2190) (4db9207)
• Add error_const lint (#2186) (3af1642)
• Improve deployment plan transaction structure (#2175) (81cb8ff)
• Add hex string support to toBeBuff matcher (#2176) (63b0041)

🐎 Performance Improvements

• Improve Linux performance by using jemalloc instead of default allocator (#2149) (fb198d8)

➰ Refactors

• Remove a few clone() in orchestrator.rs (#2193) (7eaa919)
• Remove forced epoch dead code (#2183) (cf5f55b)
• Remove epoch parameter since its no longer necessary (#2180) (76fc026)

🪲 Bug Fixes

• Formatter: commented-out function params (#2191) (86f1188)
• deploy_contract respects cost tracking (#2158) (8e40fe4)
• Preserve user settings, key ordering, and comments when editing Clarinet.toml (#2167) (c1df374)
• encode_error failure in certain environments (#2192) (552642c)

🧹 Chores

• Upgrade stacks docker images (#2171) (210d88f)
• Remove generated completions files (#2153) (382f9eb)

📖 Documentation Changes

• Updated links from hiro docs to stacks docs (#2160) (3d62752)

Contributors

@xoloki-stacks
@brady-stacks
@hstove-stacks
@eric-stacks
@hugo-stacks
@jbencin-stacks

v3.13.1

🪲 Bug Fixes

• Allow multiple lints inside a single #[allow(...)] annotation (#2145) (436a939)

Contributors

@brady-stacks

v3.13.0

✨ Features

• linter:
  • Add unused_binding lint (#2134) (7ab80d5)
  • Add case_const lint (#2132) (3afd527)
  • Add unused_trait lint (#2121) (438722e)
  • Allow LintGroup::Unused lints to ignore identifiers using naming convention (#2138) (46db1fc)
  • Enable lints by default (#2141) (a3e4bb8)

➰ Refactors

• linter: Create struct AnalysisCache to share data structures between passes (#2131) (59d43a6)
• Add Session::new_without_boot_contracts() to avoid loading them in unit tests (#2123) (59ad443)

🧹 Chores

• Update clarity-repl to Rust Edition 2021 (#2139) (8dfa44e)
• Upgrade default stacks-node docker image (#2137) (dce12e8)
• Upgrade clarity-vm (#2136) (e34782f)
• Upgrade clarity (#2113) (64e5fe1)
• Bump qs from 6.14.0 to 6.14.1 in /components/clarity-vscode (#2130) (0fb286a)

Contributors

@hugo-stacks
@jbencin-stacks

v3.12.0

✨ Features

• Suggest using encrypted mnemonics in testnet and mainnet TOML files (#2118) (ec5cd30)
• Generate deployment plan in sdk (#2109) (3226947)
• linter: Add unused_token lint (#2091) (3ac821d)
• Change encrypted mnemonic output to be pasteable into TOML without editing (#2107) (9b37fe5)
• Always enable call_checker (#2117)

🪲 Bug Fixes

• Rework format-ignore to cache ignored exprs within the main loop (#2110) (d74c167)
• List spacing consistency (#2104) (4a10818)
• Update clarinet to parse new tenure extends (#2098) (1251ba2)
• linter: Fix noop generating diagnostics on single op arithmetic functions (#2111) (a1a9340)
• Decrypt encrypted_mnemonic immediately when loading NetworkManifest (#2103) (f7cd4d0)

⚙️ Continuous Integration

• Sign windows binary (#2074) (4f98200)

🧹 Chores

• Upgrade npm dependencies (#2115) (cf37ffb)
• Update stacks-core (#2099) (60fb7dd)

Contributors

@aaron-stacks
@brady-stacks
@hugo-stacks
@jbencin-stacks
@xoloki-stacks

v3.11.0

✨ Features

• Implement support for encrypted mnemonics (#2052) (7ff149f)
• Add lint groups to enable/disable multiple lints (#2088) (21518fa)
• Linter: Add unused_private_fn lint (#2086) (5a6509c)

🧹 Chores

• upgrade npm dependencies (#2085) (5afe6eb)

⚙️ Continuous Integration

• add flake.nix to enable nix builds (#2084) (bc639b0)

Contributors

@jbencin-stacks
@xoloki-stacks
@hugo-stacks
@adriano-stacks

v3.10.0

✨ Features

• Default to epoch 3.3 (#2063) (8aa982e)
• Linter:
  • Add unused_map lint (#2077) (a2e2e70)
  • Add unused_data_var lint (#2070) (bd0a593)
  • Add unused_const lint (#2066) (a36fc9a)

🧹 Chores

• New vscode extension logo (#2079) (d995f7c)

Contributors

@jbencin-stacks
@hugo-stacks

v3.9.2

🐞 Bug Fixes

• Formatter string escapes (#2051) (5543a2f)
• Adapt Vitest config to v4 (#2067) (0d48147)
• Service status update indexing (#2062) (f5541a5)
• Default epoch in deployments (#2068) (24e7e4c)
• Empty trait format bug (#2045) (3f5870b)

⚙️ Continuous Integration

• Fix release dispatch (#2059) (d3e16d4)

➰ Refactors

• Analysis cleanup (#2032) (f9cb680)

Contributors

@BiliqisO
@brady-stacks
@jbencin-stacks
@hugo-stacks

v3.9.1

3.9.1 includes CI fixes

---

3.9.0 release notes below:

Clarity 4

This release has full support for Epoch 3.3 and Clarity 4. It still defaults to Epoch 3.2 and
Clarity 3. A version 3.10.0 will be released shortly to default the the newer versions.

Stacks Labs migration

The Clarinet JS SDK packages are now publised in the @stacks GitHub organization. Clarinet
projects will need to migrate the project to use:

• @stacks/clarinet-sdk@3.9.0 instead of @stacks/clarinet-sdk@3.x
• vitest-environment-clarinet@3.0.1 instead vitest-environement-clarinet@2.x

✨ Features

• Clarity 4 support (#2038) (66d6dfe)
• Clarinet.toml JSON Schema (#2014) (bc25940)

🧹 Chores

• Stacks-labs migrations (#2026) (bc786f3)
• Rename npm packages and vscode extension (#2049) (cb87feb)

⚙️ Continuous Integration

• Improve caching strategy (#2027) (06109fd)

🐞 Bug Fixes

• Use clarity_version in ast visitor (#2040) (65b2985)
• Requirements fetching (#2031) (329c6bd)
• Broken Tx helper deployContract (#2024) (5799464)
• Devnet: implement graceful shutdown for SIGTERM signals (#2002) (4aa4394)

Contributors

@BiliqisO
@brady-stacks
@xoloki-stacks
@hugo-stacks