New features

Add CtType#toStringWithImports. (PR: #2945)
Check if a CtType is an array type. (PR: #2882)
CtBFSIterator: Add an iterator that explores a CtElement's children in breadth first order. (PR: #2904)
CtElement: Add a method to get all direct children of an element. (PR: #2906)
CtCommentImpl: Add _setRawContent to be able to bypass cleanComment. (PR: #2889)

Bug Fixes

Handle special cases in CtAnnotationType. (PR: #2947)
Test and fix untested method createNewClass(). (PR: #2943)
Give appropriate permissions of files in doc folder. (PR: #2949)
Improve getCorrespondingRuntimeObject/convertElementToRuntimeObject to handle shadow fields. (PR: #2899)
JarLauncher: Fix #2951, Really delete temporary decompiled source directory. (PR: #2952)
ContextBuilder: Catch PositionBuilder exception and log it instead of crashing. (PR: #2907)
CtCompilationUnitImpl: ToString() no longer throws a NPE. (PR: #2918)
position: Type of CtNewClass is implicit without position. (PR: #2834)
TypeFactory: Raise an exception for deprecated createTypeParameterReference wildcard. (PR: #2890)

Add example for CtAssert#setExpressiont #2917. (PR: #2917)
Fix links in doc page "Examples of Spoon Usages". (PR: #2932)
CONTRIBUTING.md mentions our architectural rules. (PR: #2929)
Add & update links in the example page. (PR: #2925)
Fix jenkins badge. (PR: #2924)
Fix typos in slides. (PR: #2948)
Add example for CtAssert#setExpression. (PR: #2917)
Fix broken documentation. (PR: #2968)
Fix remaining Javadoc issues. (PR: #2910)
Fix doc in JavadocDescription.java. (PR: #2909)
Improve documentation on AST traversal. (PR: #2905)
Add slide decks. (PR: #2937)
Release.md: Improve documentation about releasing after release of 7.3.0. (PR: #2881)
spoon-control-flow: Fix javadoc errors. (PR: #2916)
command_line.md: Remove link to decommissioned Gforge. (PR: #2900)

JDTCommentBuilder: Improve error message with position of offending comment. (PR: #2908)

SourcePositionTest: Don't save temporary files in ./src. (PR: #2969)
Rename ArchitectureTest into DecompilerArchitectureTest in spoon-decompiler to avoid confusion. (PR: #2930)
CtTypeReference: Add test for methods CtTypeReference#unbox() and box(), fix #1842. (PR: #2919)
FieldAccessTest: Nested field access, and example for #2884.