| ⇢ | A | IterableStructure added |
| ⇢ | B | Structure::getCommonPrefix() added | |
| ⇢ | B | FixedCG::getCommonPrefix() added | |
| ⇢ | A | VariableFixedCG::getCommonPrefix() added | |
| ⇢ | A | IterableStructure::valid() added | |
| ⇢ | A | VariableCG::getCommonPrefix() added | |
| ⇢ | A | AbstractCG::getString() added | |
| ⇢ | A | IterableStructure::current() added | |
| ⇢ | A | IterableStructure::next() added | |
| ⇢ | A | IterableStructure::key() added | |
| ⇢ | A | IterableStructure::rewind() added | |
| ⋮ | view more | ||
| B | ↘ | C | StringConditionTree::getLMPCollection() got worse |