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5.1.4

Minor Analysis Improvements

  • The alignment and format clauses in string interpolation expressions are now extracted. That is, in $"Hello {name,align:format}" name, align and format are extracted as children of the string interpolation insert {name,align:format}.
  • Blazor support can now better recognize when a property being set is specified with a string literal, rather than referenced in a nameof expression.

5.1.3

Minor Analysis Improvements

  • The models for System.Uri have been modified to better model the flow of tainted URIs.
  • Modeled parameter passing between Blazor parent and child components.

5.1.2

No user-facing changes.

5.1.1

No user-facing changes.

5.1.0

Deprecated APIs

  • The predicates immediatelyControls and controls on the ConditionBlock class have been deprecated in favor of the newly added dominatingEdge predicate.

Minor Analysis Improvements

  • Full support for C# 13 / .NET 9. All new language features are now supported by the extractor. QL library and data flow support for the new C# 13 language constructs and generated MaD models for the .NET 9 runtime.
  • C# 13: Add generated models for .NET 9.
  • The models for System.Net.Http.HttpRequestMessage and System.UriBuilder have been modified to better model the flow of tainted URIs.
  • Blazor [Parameter] fields bound to a variable from the route specified in the @page directive are now modeled as remote flow sources.

5.0.0

Breaking Changes

  • Deleted the deprecated getInstanceType predicate from the UnboundGenericType class.
  • Deleted the deprecated getElement predicate from the Node class in ControlFlowGraph.qll, use getAstNode instead.

Minor Analysis Improvements

  • C# 13: Added MaD models for some overload implementations using ReadOnlySpan parameters (like String.Format(System.String, System.ReadOnlySpan<System.Object>))).
  • C# 13: Added support for the overload resolution priority attribute (OverloadResolutionPriority). Usages of the attribute and the corresponding priority can be found using the QL class SystemRuntimeCompilerServicesOverloadResolutionPriorityAttribute.
  • C# 13: Added support for partial properties and indexers.

4.0.2

Minor Analysis Improvements

  • Added extractor support for extracting implicit ToString calls in binary + expressions and string interpolation expressions.
  • The Razor source generator invocation in build-mode:none extraction has been changed to use relative file paths instead of absolute ones.
  • C# 13: Added extractor support and call dispatch logic (data flow) for the (negative) type parameter constraint allows ref struct. Added extractor support for the type parameter constraint notnull.

4.0.1

Minor Analysis Improvements

  • C# 13: Added QL library support for collection like type params parameters.
  • Added remote flow source models for properties of Blazor components annotated with any of the following attributes from Microsoft.AspNetCore.Components:
    • [SupplyParameterFromForm]
    • [SupplyParameterFromQuery]
  • Added the constructor and explicit cast operator of Microsoft.AspNetCore.Components.MarkupString as an html-injection sink. This will help catch cross-site scripting resulting from using MarkupString.
  • Added flow summaries for the Microsoft.AspNetCore.Mvc.Controller::View method.
  • The data flow library has been updated to track types in a slightly different way: The type of the tainted data (which may be stored into fields, etc.) is tracked more precisely, while the types of intermediate containers for nested contents is tracked less precisely. This may have a slight effect on false positives for complex flow paths.
  • The C# extractor now supports basic extraction of .NET 9 projects. There might be limited support for extraction of code using the new C# 13 language features.

4.0.0

Breaking Changes

Minor Analysis Improvements

  • Added support for data-flow through member accesses of objects with dynamic types.
  • Only extract public and protected members from reference assemblies. This yields an approximate average speed-up of around 10% for extraction and query execution. Custom MaD rows using Field-based summaries may need to be changed to SyntheticField-based flows if they reference private fields.
  • Added Microsoft.AspNetCore.Components.NagivationManager::Uri as a remote flow source, since this value may contain user-specified values.
  • Added the following URI-parsing methods as summaries, as they may be tainted with user-specified values:
    • System.Web.HttpUtility::ParseQueryString
    • Microsoft.AspNetCore.WebUtilities.QueryHelpers::ParseQuery
    • Microsoft.AspNetCore.WebUtilities.QueryHelpers::ParseNullableQuery
  • Added js-interop sinks for the InvokeAsync and InvokeVoidAsync methods of Microsoft.JSInterop.IJSRuntime, which can run arbitrary JavaScript.

3.1.1

Minor Analysis Improvements

  • The Models as Data models for .NET 8 Runtime now include generated models for higher order methods.

3.1.0

Major Analysis Improvements

  • The generated .NET 8 runtime models have been updated.

3.0.1

No user-facing changes.

3.0.0

Breaking Changes

  • C#: Add support for MaD directly on properties and indexers using attributes. Using Attribute.Getter or Attribute.Setter in the model ext field applies the model to the getter or setter for properties and indexers. Prior to this change Attribute models unintentionally worked for property setters (if the property is decorated with the matching attribute). That is, a model that uses the Attribute feature directly on a property for a property setter needs to be changed to Attribute.Setter.
  • C#: Remove all CIL tables and related QL library functionality.

Deprecated APIs

  • The class ThreatModelFlowSource has been renamed to ActiveThreatModelSource to more clearly reflect it only contains the currently active threat model sources. ThreatModelFlowSource has been marked as deprecated.

Minor Analysis Improvements

  • DataFlow::Node instances are no longer created for library methods and fields that are not callable (either statically or dynamically) or otherwise referred to from source code. This may affect third-party queries that use these nodes to identify library methods or fields that are present in DLL files where those methods or fields are unreferenced. If this presents a problem, consider using Callable and other non-dataflow classes to identify such library entities.
  • C#: Add extractor support for attributes on indexers.

2.0.0

Breaking Changes

  • Deleted many deprecated taint-tracking configurations based on TaintTracking::Configuration.
  • Deleted many deprecated dataflow configurations based on DataFlow::Configuration.
  • Deleted the deprecated explorationLimit predicate from DataFlow::Configuration, use FlowExploration<explorationLimit> instead.

Minor Analysis Improvements

  • Parameters of public methods in abstract controller-like classes are now considered remote flow sources.
  • The reported location of partial methods has been changed from the definition to the implementation part.

1.2.0

New Features

  • C# support for build-mode: none is now out of beta, and generally available.

1.1.0

Major Analysis Improvements

  • Added support for data flow through side-effects on static fields. For example, when a static field containing an array is updated.

Minor Analysis Improvements

  • Added some new local source models. Most prominently System.IO.Path.GetTempPath and System.Environment.GetFolderPath. This might produce more alerts, if the local threat model is enabled.
  • The extractor has been changed to not skip source files that have already been seen. This has an impact on source files that are compiled multiple times in the build process. Source files with conditional compilation preprocessor directives (such as #if) are now extracted for each set of preprocessor symbols that are used during the build process.

1.0.5

No user-facing changes.

1.0.4

No user-facing changes.

1.0.3

No user-facing changes.

1.0.2

No user-facing changes.

1.0.1

No user-facing changes.

1.0.0

Breaking Changes

  • CodeQL package management is now generally available, and all GitHub-produced CodeQL packages have had their version numbers increased to 1.0.0.

0.10.1

No user-facing changes.

0.10.0

Breaking Changes

  • Deleted the deprecated getAssemblyName predicate from the Operator class. Use getFunctionName instead.
  • Deleted the deprecated LShiftOperator, RShiftOperator, AssignLShiftExpr, AssignRShiftExpr, LShiftExpr, and RShiftExpr aliases.
  • Deleted the deprecated getCallableDescription predicate from the ExternalApiDataNode class. Use hasQualifiedName instead.

Minor Analysis Improvements

  • Generated .NET Runtime models for properties with both getters and setters have been removed as this is now handled by the data flow library.

0.9.1

Minor Analysis Improvements

  • Extracting suppress nullable warning expressions did not work when applied directly to a method call (like System.Console.Readline()!). This has been fixed.

0.9.0

Breaking Changes

  • The CIL extractor has been deleted and the corresponding extractor option cil has been removed. It is no longer possible to do CIL extraction.
  • The QL library C# classes no longer extend their corresponding DotNet classes. Furthermore, CIL related data flow functionality has been deleted and all DotNet and CIL related classes have been deprecated. This effectively means that it no longer has any effect to enable CIL extraction.

Minor Analysis Improvements

  • Added new source models for the Dapper package. These models can be enabled by enabling the database threat model.
  • Additional models have been added for System.IO. These are primarily source models with the file threat model, and summaries related to reading from a file or stream.
  • Support for C# 12 / .NET8.
  • Added the windows-registry source kind and threat model to represent values which come from the registry on Windows.
  • The models for System.Net.Http.HttpRequestMessage have been modified to better model the flow of tainted URIs.
  • The .NET standard libraries APIs for accessing command line arguments and environment variables have been modeled using the commandargs and environment threat models.
  • The cs/assembly-path-injection query has been modified so that it's sources rely on ThreatModelFlowSource. In order to restore results from command line arguments, you should enable the commandargs threat model.
  • The models for System.IO.TextReader have been modified to better model the flow of tainted text from a TextReader.

0.8.12

No user-facing changes.

0.8.11

No user-facing changes.

0.8.10

Major Analysis Improvements

  • Improved support for flow through captured variables that properly adheres to inter-procedural control flow.
  • We no longer make use of CodeQL database stats, which may affect join-orders in custom queries. It is therefore recommended to test performance of custom queries after upgrading to this version.

Minor Analysis Improvements

  • C# 12: Add QL library support (ExperimentalAttribute) for the experimental attribute.
  • C# 12: Add extractor and QL library support for ref readonly parameters.
  • C#: The table expr_compiler_generated has been deleted and its content has been added to compiler_generated.
  • Data flow via get only properties like public object Obj { get; } is now captured by the data flow library.

0.8.9

Minor Analysis Improvements

  • C# 12: The QL and data flow library now support primary constructors.
  • Added a new database relation to store key-value pairs corresponding to compilations. The new relation is used in buildless mode to surface information related to dependency fetching.

0.8.8

Minor Analysis Improvements

  • Added a new database relation to store compiler arguments specified inside @[...].rsp file arguments. The arguments are returned by Compilation::getExpandedArgument/1 and Compilation::getExpandedArguments/0.
  • C# 12: Added extractor, QL library and data flow support for collection expressions like [1, y, 4, .. x].
  • The C# extractor now accepts an extractor option logging.verbosity that specifies the verbosity of the logs. The option is added via codeql database create --language=csharp -Ologging.verbosity=debug ... or by setting the corresponding environment variable CODEQL_EXTRACTOR_CSHARP_OPTION_LOGGING_VERBOSITY.

0.8.7

Minor Analysis Improvements

  • Deleted many deprecated predicates and classes with uppercase SSL, XML, URI, SSA etc. in their names. Use the PascalCased versions instead.
  • Deleted the deprecated getALocalFlowSucc predicate and TaintType class from the dataflow library.
  • Deleted the deprecated Newobj and Rethrow classes, use NewObj and ReThrow instead.
  • Deleted the deprecated getAFirstRead, hasAdjacentReads, lastRefBeforeRedef, and hasLastInputRef predicates from the SSA library.
  • Deleted the deprecated getAReachableRead predicate from the AssignableRead and VariableRead classes.
  • Deleted the deprecated hasQualifiedName predicate from the NamedElement class.
  • C# 12: Add extractor support and QL library support for inline arrays.
  • Fixed a Log forging false positive when logging the value of a nullable simple type. This fix also applies to all other queries that use the simple type sanitizer.
  • The diagnostic query cs/diagnostics/successfully-extracted-files, and therefore the Code Scanning UI measure of scanned C# files, now considers any C# file seen during extraction, even one with some errors, to be extracted / scanned.
  • Added a new library semmle.code.csharp.security.dataflow.flowsources.FlowSources, which provides a new class ThreatModelFlowSource. The ThreatModelFlowSource class can be used to include sources which match the current threat model configuration.
  • A manual neutral summary model for a callable now blocks all generated summary models for that callable from having any effect.
  • C# 12: Add extractor support for lambda expressions with parameter defaults like (int x, int y = 1) => ... and lambda expressions with a param parameter like (params int[] x) => ...).

0.8.6

Minor Analysis Improvements

  • The Call::getArgumentForParameter predicate has been reworked to add support for arguments passed to params parameters.
  • The dataflow models for the System.Text.StringBuilder class have been reworked. New summaries have been added for Append and AppendLine. With the changes, we expect queries that use taint tracking to find more results when interpolated strings or StringBuilder instances are passed to Append or AppendLine.
  • Additional support for Amazon.Lambda SDK

0.8.5

No user-facing changes.

0.8.4

No user-facing changes.

0.8.3

Minor Analysis Improvements

  • The predicate UnboundGeneric::getName now prints the number of type parameters as a `N suffix, instead of a <,...,> suffix. For example, the unbound generic type System.Collections.Generic.IList<T> is printed as IList`1 instead of IList<>.
  • The predicates hasQualifiedName, getQualifiedName, and getQualifiedNameWithTypes have been deprecated, and are instead replaced by hasFullyQualifiedName, getFullyQualifiedName, and getFullyQualifiedNameWithTypes, respectively. The new predicates use the same format for unbound generic types as mentioned above.
  • These changes also affect models-as-data rows that refer to a field or a property belonging to a generic type. For example, instead of writing
extensions:
  - addsTo:
      pack: codeql/csharp-all
      extensible: summaryModel
      data:
        - ["System.Collections.Generic", "Dictionary<TKey,TValue>", False, "Add", "(System.Collections.Generic.KeyValuePair<TKey,TValue>)", "", "Argument[0].Property[System.Collections.Generic.KeyValuePair<,>.Key]", "Argument[this].Element.Property[System.Collections.Generic.KeyValuePair<,>.Key]", "value", "manual"]

one now writes

extensions:
  - addsTo:
      pack: codeql/csharp-all
      extensible: summaryModel
      data:
        - ["System.Collections.Generic", "Dictionary<TKey,TValue>", False, "Add", "(System.Collections.Generic.KeyValuePair<TKey,TValue>)", "", "Argument[0].Property[System.Collections.Generic.KeyValuePair`2.Key]", "Argument[this].Element.Property[System.Collections.Generic.KeyValuePair`2.Key]", "value", "manual"]
  • The models-as-data format for types and methods with type parameters has been changed to include the names of the type parameters. For example, instead of writing
extensions:
  - addsTo:
      pack: codeql/csharp-all
      extensible: summaryModel
      data:
        - ["System.Collections.Generic", "IList<>", True, "Insert", "(System.Int32,T)", "", "Argument[1]", "Argument[this].Element", "value", "manual"]
        - ["System.Linq", "Enumerable", False, "Select<,>", "(System.Collections.Generic.IEnumerable<TSource>,System.Func<TSource,System.Int32,TResult>)", "", "Argument[0].Element", "Argument[1].Parameter[0]", "value", "manual"]

one now writes

extensions:
  - addsTo:
      pack: codeql/csharp-all
      extensible: summaryModel
      data:
        - ["System.Collections.Generic", "IList<T>", True, "Insert", "(System.Int32,T)", "", "Argument[1]", "Argument[this].Element", "value", "manual"]
        - ["System.Linq", "Enumerable", False, "Select<TSource,TResult>", "(System.Collections.Generic.IEnumerable<TSource>,System.Func<TSource,System.Int32,TResult>)", "", "Argument[0].Element", "Argument[1].Parameter[0]", "value", "manual"]

0.8.2

No user-facing changes.

0.8.1

Minor Analysis Improvements

  • Deleted the deprecated isBarrierGuard predicate from the dataflow library and its uses, use isBarrier and the BarrierGuard module instead.

0.8.0

No user-facing changes.

0.7.5

No user-facing changes.

0.7.4

Minor Analysis Improvements

  • The --nostdlib extractor option for the standalone extractor has been removed.

0.7.3

Minor Analysis Improvements

  • The query library for cs/hardcoded-credentials now excludes benign properties such as UserNameClaimType and AllowedUserNameCharacters from Microsoft.AspNetCore.Identity options classes.

0.7.2

No user-facing changes.

0.7.1

New Features

  • The DataFlow::StateConfigSig signature module has gained default implementations for isBarrier/2 and isAdditionalFlowStep/4. Hence it is no longer needed to provide none() implementations of these predicates if they are not needed.

Minor Analysis Improvements

  • Data flow configurations can now include a predicate neverSkip(Node node) in order to ensure inclusion of certain nodes in the path explanations. The predicate defaults to the end-points of the additional flow steps provided in the configuration, which means that such steps now always are visible by default in path explanations.

0.7.0

Major Analysis Improvements

  • The data flow library now performs type strengthening. This increases precision for all data flow queries by excluding paths that can be inferred to be impossible due to incompatible types.

Minor Analysis Improvements

  • Additional support for command-injection, ldap-injection, log-injection, and url-redirection sink kinds for Models as Data.

0.6.4

No user-facing changes.

0.6.3

Major Analysis Improvements

  • The extractor has been changed to run after the traced compiler call. This allows inspecting compiler generated files, such as the output of source generators. With this change, .cshtml files and their generated .cshtml.g.cs counterparts are extracted on dotnet 6 and above.

Minor Analysis Improvements

  • C#: Analysis of the dotnet test command supplied with a dll or exe file as argument no longer fails due to the addition of an erroneous -p:SharedCompilation=false argument.
  • Deleted the deprecated WebConfigXML, ConfigurationXMLElement, LocationXMLElement, SystemWebXMLElement, SystemWebServerXMLElement, CustomErrorsXMLElement, and HttpRuntimeXMLElement classes from WebConfig.qll. The non-deprecated names with PascalCased Xml suffixes should be used instead.
  • Deleted the deprecated Record class from both Types.qll and Type.qll.
  • Deleted the deprecated StructuralComparisonConfiguration class from StructuralComparison.qll, use sameGvn instead.
  • Deleted the deprecated isParameterOf predicate from the ParameterNode class.
  • Deleted the deprecated SafeExternalAPICallable, ExternalAPIDataNode, UntrustedDataToExternalAPIConfig, UntrustedExternalAPIDataNode, and ExternalAPIUsedWithUntrustedData classes from ExternalAPIsQuery.qll. The non-deprecated names with PascalCased Api suffixes should be used instead.
  • Updated the following C# sink kind names. Any custom data extensions that use these sink kinds will need to be updated accordingly in order to continue working.
    • code to code-injection
    • sql to sql-injection
    • html to html-injection
    • xss to js-injection
    • remote to file-content-store

0.6.2

Minor Analysis Improvements

  • The cs/log-forging, cs/cleartext-storage, and cs/exposure-of-sensitive-information queries now correctly handle unsanitized arguments to ILogger extension methods.
  • Updated the neutralModel extensible predicate to include a kind column.

0.6.1

No user-facing changes.

0.6.0

Deprecated APIs

  • The recently introduced new data flow and taint tracking APIs have had a number of module and predicate renamings. The old APIs remain in place for now.

Bug Fixes

  • Fixed some accidental predicate visibility in the backwards-compatible wrapper for data flow configurations. In particular DataFlow::hasFlowPath, DataFlow::hasFlow, DataFlow::hasFlowTo, and DataFlow::hasFlowToExpr were accidentally exposed in a single version.

0.5.6

No user-facing changes.

0.5.5

New Features

  • Added support for merging two PathGraphs via disjoint union to allow results from multiple data flow computations in a single path-problem query.

Major Analysis Improvements

  • The main data flow and taint tracking APIs have been changed. The old APIs remain in place for now and translate to the new through a backwards-compatible wrapper. If multiple configurations are in scope simultaneously, then this may affect results slightly. The new API is quite similar to the old, but makes use of a configuration module instead of a configuration class.

Minor Analysis Improvements

  • Deleted the deprecated getPath and getFolder predicates from the XmlFile class.
  • Deleted the deprecated getAssertionIndex, and getAssertedParameter predicates from the AssertMethod class.
  • Deleted the deprecated OverridableMethod and OverridableAccessor classes.
  • The unsafe predicate for Modifiable has been extended to cover delegate return types and identify pointer-like types at any nest level. This is relevant for unsafe declarations extracted from assemblies.

0.5.4

Minor Analysis Improvements

  • The query cs/static-field-written-by-instance is updated to handle properties.
  • C# 11: Support for explicit interface member implementation of operators.
  • The extraction of member modifiers has been generalized, which could lead to the extraction of more modifiers.
  • C# 11: Added extractor and library support for file scoped types.
  • C# 11: Added extractor support for required fields and properties.
  • C# 11: Added library support for checked operators.

0.5.3

Minor Analysis Improvements

  • C# 11: Added extractor support for the scoped modifier annotation on parameters and local variables.

0.5.2

Major Analysis Improvements

  • Add extractor and library support for UTF-8 encoded strings.
  • The StringLiteral class includes UTF-8 encoded strings.
  • In the DB Scheme @string_literal_expr is renamed to @utf16_string_literal_expr.

Minor Analysis Improvements

  • C# 11: Added extractor support for ref fields in ref struct declarations.

0.5.1

Major Analysis Improvements

  • Added library support for generic attributes (also for CIL extracted attributes).
  • cil.ConstructedType::getName was changed to include printing of the type arguments.

Minor Analysis Improvements

  • Attributes on methods in CIL are now extracted (Bugfix).
  • Support for static virtual and static abstract interface members.
  • Support for operators in interface definitions.
  • C# 11: Added support for the unsigned right shift >>> and unsigned right shift assignment >>>= operators.
  • Query id's have been aligned such that they are prefixed with cs instead of csharp.

0.5.0

Minor Analysis Improvements

  • C# 11: Added support for list- and slice patterns in the extractor.
  • Deleted the deprecated getNameWithoutBrackets predicate from the ValueOrRefType class in Type.qll.
  • Element::hasQualifiedName/1 has been deprecated. Use hasQualifiedName/2 or hasQualifiedName/3 instead.
  • Added TCP/UDP sockets as taint sources.

0.4.6

No user-facing changes.

0.4.5

No user-facing changes.

0.4.4

Minor Analysis Improvements

  • The [Summary|Sink|Source]ModelCsv classes have been deprecated and Models as Data models are defined as data extensions instead.

0.4.3

No user-facing changes.

0.4.2

No user-facing changes.

0.4.1

Minor Analysis Improvements

  • DateTime expressions are now considered simple type sanitizers. This affects a wide range of security queries.
  • ASP.NET Core controller definition has been made more precise. The amount of introduced taint sources or eliminated false positives should be low though, since the most common pattern is to derive all user defined ASP.NET Core controllers from the standard Controller class, which is not affected.

0.4.0

Deprecated APIs

  • Some classes/modules with upper-case acronyms in their name have been renamed to follow our style-guide. The old name still exists as a deprecated alias.

Bug Fixes

  • Fixed an issue in the taint tracking analysis where implicit reads were not allowed by default in sinks or additional taint steps that used flow states.

0.3.5

0.3.4

Deprecated APIs

  • Many classes/predicates/modules with upper-case acronyms in their name have been renamed to follow our style-guide. The old name still exists as a deprecated alias.

Minor Analysis Improvements

  • All deprecated predicates/classes/modules that have been deprecated for over a year have been deleted.

0.3.3

0.3.2

0.3.1

0.3.0

Deprecated APIs

  • The BarrierGuard class has been deprecated. Such barriers and sanitizers can now instead be created using the new BarrierGuard parameterized module.

0.2.3

0.2.2

0.2.1

0.2.0

Breaking Changes

  • The signature of allowImplicitRead on DataFlow::Configuration and TaintTracking::Configuration has changed from allowImplicitRead(DataFlow::Node node, DataFlow::Content c) to allowImplicitRead(DataFlow::Node node, DataFlow::ContentSet c).

0.1.0

Breaking Changes

  • The recently added flow-state versions of isBarrierIn, isBarrierOut, isSanitizerIn, and isSanitizerOut in the data flow and taint tracking libraries have been removed.

0.0.13

0.0.12

Breaking Changes

  • The flow state variants of isBarrier and isAdditionalFlowStep are no longer exposed in the taint tracking library. The isSanitizer and isAdditionalTaintStep predicates should be used instead.

Deprecated APIs

  • Many classes/predicates/modules that had upper-case acronyms have been renamed to follow our style-guide. The old name still exists as a deprecated alias.

New Features

  • The data flow and taint tracking libraries have been extended with versions of isBarrierIn, isBarrierOut, and isBarrierGuard, respectively isSanitizerIn, isSanitizerOut, and isSanitizerGuard, that support flow states.

Minor Analysis Improvements

  • All deprecated predicates/classes/modules that have been deprecated for over a year have been deleted.

0.0.11

Breaking Changes

  • The C# extractor no longer supports the following legacy environment variables:
ODASA_BUILD_ERROR_DIR
ODASA_CSHARP_LAYOUT
ODASA_SNAPSHOT
SEMMLE_DIST
SEMMLE_EXTRACTOR_OPTIONS
SEMMLE_PLATFORM_TOOLS
SEMMLE_PRESERVE_SYMLINKS
SOURCE_ARCHIVE
TRAP_FOLDER
  • codeql test run now extracts source code recursively from sub folders. This may break existing tests that have other tests in nested sub folders, as those will now get the nested test code included.

0.0.10

0.0.9

Major Analysis Improvements

  • Added support for C# 10 lambda improvements
    • Explicit return types on lambda expressions.
    • Lambda expression can be tagged with method and return value attributes.
  • Added support for C# 10 Extended property patterns.
  • Return value attributes are extracted.
  • The QL Attribute class now has subclasses for each kind of attribute.

0.0.8

Deprecated APIs

  • The codeql/csharp-upgrades CodeQL pack has been removed. All upgrades scripts have been merged into the codeql/csharp-all CodeQL pack.

Major Analysis Improvements

Added support for the following C# 10 features.

Minor Analysis Improvements

  • The query cs/local-shadows-member no longer highlights parameters of record types.

0.0.7

0.0.6

0.0.5

0.0.4