Postgres 19 Syntax Support & More Goto Def Support

Added

• parser: add support for postgres 19's partition merge, partition split, and more. (#754)
• parser: handle missing exprs in case expr (#749)
• ide: goto def with table stmt (#748)
• ide: support set search_path (#747)

Internal

• fix: Removed deprecated cargo_bin() function in snapbox (#746). Thanks @ranger-ross!

Fix NPM Trusted Publishing Round 2

Fixed

• ci: try to fix npm trusted publishing (#742)

Fix NPM Trusted Publishing

Fixed

• ci: npm trusted publishing (#741)

Ide Features, NPM Trusted Publishing, & Linter Fix for Create Temp Table

v2.33.0 - 2025-12-16

Added

• ide: goto def create temp table (#737)

• ide: basic goto def for create table/drop table (#736)

• ide: goto def on begin/commit/rollback (#734)

• ide: quote & unquote identifiers (#733)

• ide: add table <-> select rewrites (#728)

• ide: string rewrites (#725)

• parser: update grammar & ast (#727)

• use npm trusted publishing (#724). Thanks @chdsbd!

Fixed

• linter: fix false positive with create temp table t() on commit drop; (#739)
• parser: fix reindex parsing (#726)

Fix parsing issues with cross joins & insert/merge/update

Fixed

• parser: fixed issue parsing some insert's with selects and conflict clauses (#720, #721, #722).

Added

• parser: special case functions like extract are now properly typed in the ast (#719).

Fix False Positive in `adding-foreign-key-constraint` & LSP Support for Case Expressions

Added

• linter: adding_foreign_key_constraint: allow when create table in transaction (#713)
• lsp: add code action for case else clause (#709). Thanks @cr4ftx!
• lsp: go to def for case exprs (#708)
• parser: fill out more ast nodes (#714)
• parser: add slice expr node to syntax tree (#707)
• parser: improve create function & create foreign table robustness (#704)
• parser: improve option & role lists (#702)
• parser: improve error recovery for update statements (#701)

Fixed

• parser: fix nodes for casts so ast access works correctly (#711)
• linter: fix autofix for int & smallint with array types (#710)

New Rule: ban-uncommitted-transaction

Added

• linter: new rule ban-uncommitted-transaction

  Squawk now warns about missing commit statements like:

  begin;
  create table t(id bigint);

  warning[ban-uncommitted-transaction]: Transaction never committed or rolled back.
    ╭▸ stdin:1:1
    │
  1 │ begin;
    │ ━━━━━
    │
    ├ help: Add a `COMMIT` or `ROLLBACK` statement to complete the transaction.
    ╭╴
  2 ±
  3 + COMMIT;
    ╰╴
  

Linter Fix, Parser & VSCode Improvements

Added

• parser: improve error recovery for option lists in reindex, prepare,
  vacuum, copy, drop database, create type, create function,
  create table, create index (#684)

• parser: improved error recovery for CTEs (#683)

  with
    a as (
       select 1
    ) -- <-- missing a comma
    b as (
       select 3
    )
  select 2;

  squawk now identifies the missing comma correctly:

    error[syntax-error]: missing comma
    ╭▸ stdin:4:6
    │
  4 │     ) -- <-- missing a comma
    ╰╴     ━
  

• parser: improve error recovery of group by & distinct on (#695)

• vscode: improved commenting behavior (#690)

Fixed

• linter: fixed false positive with constraint-missing-not-valid (#694)

• lexer: lex empty dollar quoted strings ($$$$) correctly (#691)

• linter: identify table statement as fast (#688)

• lsp: server logs no longer contain ansi codes which vscode garbles (#681)

Fix for require-timeout-settings false positive

Added

• lsp server: expand selection support. (#674)

Fixed

• linter: fix require-timeout-settings false positives with create table
  statements that do not have foreign keys. (#675)

New Rule: require-timeout-settings

Added

• New rule: require-timeout-settings (#671)

  It's important to configure lock & statement timeouts to ensure safe migrations.
  See Safety Requirements

  So the following will error:

  alter table t add column c boolean;

  but this is okay:

  set lock_timeout = '1s';
  set statement_timeout = '5s';
  alter table t add column c boolean;

  If you've already configured timeouts for your migrations, you can safely
  ignore this rule.

Fixed

• parser: pg18 like clause in create foreign table now parses (#666)

• cli: parsing rule alises i.e., prefer-timestamptz and prefer-timestamp-tz both work. (#668)