Bump checker-qual from 2.5.2 to 3.21.0

[dependabot]

Bumps checker-qual from 2.5.2 to 3.21.0.

Release notes

Sourced from checker-qual's releases.

Checker Framework 3.21.0

Version 3.21.0 (December 17, 2021)

User-visible changes:

The Checker Framework now more precisely computes the type of a switch expression.

Implementation details:

The dataflow framework now analyzes switch expressions and switch statements that use the new -> case syntax. To do so, a new node, SwitchExpressionNode, was added.

Closed issues: #2373, #4934, #4977, #4979, #4987.

Checker Framework 3.20.0

Version 3.20.0 (December 6, 2021)

User-visible changes:

The Checker Framework now runs on code that contains switch expressions and switch statements that use the new -> case syntax, but treats them conservatively. A future version will improve precision.

Implementation details:

The dataflow framework can be run on code that contains switch expressions and switch statements that use the new -> case syntax, but it does not yet analyze the cases in a switch expression and it treats -> as :. A future version will do so.

Removed methods and classes that have been deprecated for more than one year:

• Old way of constructing qualifier hierarchies
• @SuppressWarningsKeys
• RegularBlock.getContents()
• TestUtilities.testBooleanProperty()
• CFAbstractTransfer.getValueWithSameAnnotations()

Closed issues: #4911, #4948, #4965.

Checker Framework 3.19.0

Version 3.19.0 (November 1, 2021)

User-visible changes:

The Checker Framework runs under JDK 17 -- that is, it runs on a version 17 JVM. The Checker Framework also continues to run under JDK 8 and JDK 11. New command-line argument -ApermitUnsupportedJdkVersion lets you run the Checker Framework on any JDK (version 8 or greater) without a warning about an unsupported JDK version. The Checker Framework does not yet run on code that contains switch expressions.

Implementation details:

Removed org.checkerframework.framework.type.VisitorState Removed AnnotatedTypeFactory#postTypeVarSubstitution

... (truncated)

Changelog

Sourced from checker-qual's changelog.

Version 3.21.0 (December 17, 2021)

User-visible changes:

The Checker Framework now more precisely computes the type of a switch expression.

Implementation details:

The dataflow framework now analyzes switch expressions and switch statements that use the new -> case syntax. To do so, a new node, SwitchExpressionNode, was added.

Closed issues: #2373, #4934, #4977, #4979, #4987.

Version 3.20.0 (December 6, 2021)

User-visible changes:

The Checker Framework now runs on code that contains switch expressions and switch statements that use the new -> case syntax, but treats them conservatively. A future version will improve precision.

Implementation details:

The dataflow framework can be run on code that contains switch expressions and switch statements that use the new -> case syntax, but it does not yet analyze the cases in a switch expression and it treats -> as :. A future version will do so.

Removed methods and classes that have been deprecated for more than one year:

• Old way of constructing qualifier hierarchies
• @SuppressWarningsKeys
• RegularBlock.getContents()
• TestUtilities.testBooleanProperty()
• CFAbstractTransfer.getValueWithSameAnnotations()

Closed issues: #4911, #4948, #4965.

Version 3.19.0 (November 1, 2021)

User-visible changes:

The Checker Framework runs under JDK 17 -- that is, it runs on a version 17 JVM. The Checker Framework also continues to run under JDK 8 and JDK 11. New

... (truncated)

Commits

• 2e12f3b new release 3.21.0
• 8759973 Prep for release.
• cd9a2a3 JointJavacJavaParserVisitor now handles switch expressions (#4992)
• 689b033 CheckerMain: don't crash on nonexistent directories (#4991)
• 35f31b7 Dataflow: fall through never happens in switch rules. (#4984)
• 946fc03 add note to documentation of Owning about why it is a declaration annotation,...
• dd9dde7 Remove SKIP-REQUIRE-JAVADOC
• 0967219 Add support for switch expressions in dataflow (#4982)
• 4a5a7d9 Use property for errorprone version number. (#4990)
• 4bd99aa Fix multiple case constants. (#4985)
• Additional commits viewable 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 merge will merge this PR after your CI passes on it
• @dependabot squash and merge will squash and merge this PR after your CI passes on it
• @dependabot cancel merge will cancel a previously requested merge and block automerging
• @dependabot reopen will reopen this PR if it is closed
• @dependabot close will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually
• @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)

[dependabot]

Superseded by #93.