[dependabot]

Updates the requirements on sqlalchemy to permit the latest version.

Release notes

Sourced from sqlalchemy's releases.

2.0.55

Released: October 16, 2026

orm

• [orm] [bug] Fixed issue in Annotated Declarative where an annotation naming an undefined symbol, where the annotation is not wrapped in _orm.Mapped, would raise TypeError rather than the expected MappedAnnotationError when running under Python 3.14 without from __future__ import annotations in effect. Under PEP 649, such an annotation is delivered as a ForwardRef rather than a string, a form which was not accommodated by the check that determines whether an unresolvable annotation was intended to be mapped.

  References: #13602

• [orm] [bug] [regression] Fixed regression caused by #11917 in version 2.0.36 where an ORM enabled _sql.update() using WHERE criteria which matched more than one object present in the _orm.Session would expire server-side onupdate columns, as well as columns that were SET to a SQL expression, on only one of the matched objects, leaving the remaining objects with stale values for those attributes. The columns are now expired for all matched objects.

  References: #13675

orm extensions

• [bug] [orm extensions] Fixed issue in the mutable_toplevel extension where the in-place |= operator on MutableDict and the in-place *= operator on MutableList did not emit change events, so that the modification was not detected and was not persisted on the next flush. These operators now invoke Mutable.changed() in the same way as the in-place set operators of MutableSet and the += operator of MutableList.

  References: #13643

engine

• [engine] [bug] [regression] Fixed regression from the 1.4 series where the DBAPI cursor used for a compiled statement that returns no rows, which includes DDL constructs such as CreateTable and DropTable as well as the SAVEPOINT, ROLLBACK TO SAVEPOINT and RELEASE SAVEPOINT statements emitted by _engine.Connection.begin_nested(), was not closed after execution, and was instead left to be released when garbage collected.

... (truncated)

Commits

• See full diff in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot show <dependency name> ignore conditions will show all of the ignore conditions of the specified dependency
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 85.63%. Comparing base (1322701) to head (9988965).

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #2780   +/-   ##
=======================================
  Coverage   85.63%   85.63%           
=======================================
  Files          80       80           
  Lines       11543    11543           
  Branches     1394     1394           
=======================================
  Hits         9885     9885           
  Misses       1436     1436           
  Partials      222      222           

☔ View full report in Codecov by Harness.
📢 Have feedback on the report? Share it here.