Bump checker-qual from 3.5.0 to 3.21.0

[dependabot[bot]]

Bumps checker-qual from 3.5.0 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

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[dependabot[bot]]

Superseded by #407.