Release summary

New queries added for the following rule packages: Concurrency4, Declarations2
The following changes have been made for this release:
M0-1-4 - SingleUsePODVariable.ql
- This rule no longer considers compiler-generated access to a variable when determining if the variable has a single use.
A8-5-3 - AvoidAutoWithBracedInitialization.ql:
- Fix regression where auto x{0} was no longer detected as a braced initialization with type auto with the latest CodeQL versions.
- No longer falsely detect cases where braced initialization was not used, but where the inferred type would be std::initializer_list.
A7-3-1 - DefinitionNotConsideredForUnqualifiedLookup.ql
- The locations reported for names occurring in using-declarations has improved in the latest CodeQL versions.
Updated the CodeQL version to 2.9.4.

Supported versions

The LGTM pack is not supported on any released version of LGTM without support from GitHub Professional Services.
The Code Scanning pack is supported when:
- Using the CodeQL CLI version 2.9.4 in conjunction with a copy of the CodeQL standard library for C++ (github/codeql) set to the tag codeql-cli/v2.9.4.
- Using the CodeQL Action or CodeQL runner with the codeql-bundle-20220615.

New queries added to cover the following rules:

CON30-C - CleanUpThreadSpecificStorage.ql
CON34-C - AppropriateThreadObjectStorageDurations.ql, ThreadObjectStorageDurationsNotInitialized.ql
DCL38-C - DeclaringAFlexibleArrayMember.ql
DCL40-C - ExcessLengthNamesIdentifiersNotDistinct.ql, IncompatibleObjectDeclarations.ql, IncompatibleFunctionDeclarations.ql
DCL41-C - VariablesInsideSwitchStatement.ql