QL 1.21: Finalize change notes for C##1414
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hvitved
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Jun 7, 2019
calumgrant
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As discussed, we could change the phrasing to "The query now ignores code where...." but I'm happy either way.
| | Constant condition (`cs/constant-condition`) | Fewer false positive results | Results have been removed where the `null` value is in a conditional expression on the left hand side of a null-coalescing expression. For example, in `(a ? b : null) ?? c`, `null` is not considered to be a constant condition. | | ||
| | Useless upcast (`cs/useless-upcast`) | Fewer false positive results | Results have been removed where the upcast is used to disambiguate the target of a constructor call. | | ||
| | Class defines a field that uses an ICryptoTransform class in a way that would be unsafe for concurrent threads (`cs/thread-unsafe-icryptotransform-field-in-class`) | Fewer false positive results | The criteria for a result has changed to include nested properties, nested fields, and collections. The format of the alert message has changed to highlight the static field. | | ||
| | Constant condition (`cs/constant-condition`) | Fewer false positive results | Results where the `null` value is in a conditional expression on the left hand side of a null-coalescing expression are now ignored. For example, in `(a ? b : null) ?? c`, `null` is not considered to be a constant condition. | |
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Results where the
nullvalue is in a conditional expression on the left hand side of a null-coalescing expression are now ignored.
The query now ignores code where the `null` value is in a conditional expression on the left hand side of a null-coalescing expression.
| | Useless upcast (`cs/useless-upcast`) | Fewer false positive results | Results have been removed where the upcast is used to disambiguate the target of a constructor call. | | ||
| | Class defines a field that uses an ICryptoTransform class in a way that would be unsafe for concurrent threads (`cs/thread-unsafe-icryptotransform-field-in-class`) | Fewer false positive results | The criteria for a result has changed to include nested properties, nested fields, and collections. The format of the alert message has changed to highlight the static field. | | ||
| | Constant condition (`cs/constant-condition`) | Fewer false positive results | Results where the `null` value is in a conditional expression on the left hand side of a null-coalescing expression are now ignored. For example, in `(a ? b : null) ?? c`, `null` is not considered to be a constant condition. | | ||
| | Useless upcast (`cs/useless-upcast`) | Fewer false positive results | Results where the upcast is used to disambiguate the target of a constructor call are now ignored. | |
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Results where the upcast is used to disambiguate the target of a constructor call are now ignored.
The query now ignores code where the upcast is used to disambiguate the target of a constructor call.
calumgrant
approved these changes
Jun 7, 2019
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This PR tidies up the C# change notes ready for the release of 1.21.
@Semmle/cs