v1.2.1

• Fix bug allowing reflections during structural superimposition.

v1.2.0

• firstindex and lastindex are defined for structural elements, contact maps and distance maps. This allows begin and end to be used in indexing expressions.
• Support for Julia versions before 1.6 is dropped.

v1.1.0

• The chainid! function is added, allowing the chain ID of a chain or residue to be changed. The new PDBConsistencyError is thrown when this would give an inconsistent structural state.
• "WAT" is added to waterresnames and is hence used in waterselector and notwaterselector.
• Switch from using LightGraphs.jl to using Graphs.jl.

v1.0.0

• The ordering when sorting residues in a chain is changed from standard/hetero residue then residue number then insertion code to residue number then insertion code then standard/hetero residue. This makes in-chain hetero residues appear in the correct place in written PDB files.
• Support for Julia versions before 1.3 is dropped.

v0.11.9

• Fix bug in expanding disordered residues before applying residue selectors.
• Change compatibility bounds for new DataFrames.jl release.

v0.11.8

• Fix bug in expanding disordered atoms before applying atom selectors.

v0.11.7

• Change compatibility bounds for new DataFrames.jl release.

v0.11.6

• Change compatibility bounds for new Format.jl release.

v0.11.5

• Some mmCIF files, such as the chemical component dictionary from the PDB, contain multiple data blocks. These can now be read in to a Dict{String, MMCIFDict} with readmultimmcif and written out with writemultimmcif.
• Tab completion and an improved REPL display are added for MMCIFDict and MMTFDict.

v0.11.4

• A ProteinStructure can now be obtained from a MMCIFDict or MMTFDict by passing them to the ProteinStructure constructor. This saves having to read the file twice when both the dictionary and the structure object are required.
• Add get method for MMTFDict.