rustsat-v0.5.0

This release contains breaking changes. For detailed instructions on how to
handle migration, please refer to the migration guide.

Bug Fixes

• Incorrect coarse_ub in dpw when unweighted
• Dynamic polynomial watchdog edge cases with < 2 inputs

Documentation

• Clarify lit rep and relation to IPASIR/DIMACS
• Add missing documentation
• Fix broken links

Features

• Migrate error handling to anyhow create
• Move IPASIR bindings to separate crate
• Instance ergonomics for member variables
• Ergonomics for opb writing
• Ergonomics for dimacs writing
• Add add_clause_ref method to Solve trait
• Add add_nary function
• Have file parsers take BufRead types
• Extend<&Clause> for solvers
• Catch memory out in solvers
• Catch memory outs in clause collector
• Parse external solver output
• ipasir-display feature

Miscellaneous Tasks

• Update to pyo3 0.21
• Specify minimum rust version

Performance

• Add BufWriter when writing to file
• Avoid unnecessary cloning

Refactor

• Clean up control flow in solver methods
• Clean up control flow in dimacs parsing
• Factor out C-API
• Factor out Python API

rustsat-tools-v0.3.0

The corresponding RustSAT release contains breaking changes. For detailed
instructions on how to handle migration, please refer to the migration guide.

Documentation

• Fix broken links

Features

• Instance ergonomics for member variables
• Ergonomics for dimacs writing
• Use anyhow crate

rustsat-minisat-v0.3.0

The corresponding RustSAT release contains breaking changes. For detailed
instructions on how to handle migration, please refer to the migration guide.

Bug Fixes

• Variable freezing and return value for var_eliminated
• Segfault in minisat

Documentation

• Add missing documentation

Features

• quiet feature to disable stdout printing
• Migrate error handling to anyhow create
• FreezeVar trait
• Return error when assumption is eliminated
• Add add_clause_ref method to Solve trait
• Extend<&Clause> for solvers
• Catch memory out in solvers
• Catch memory outs in clause collector

Refactor

• Clean up control flow in solver methods
• Factor out solver integration tests
• Factor out solver unit tests
• Solver build system

Testing

• Minisat segfault tests

Example

• minisat-cli tool

rustsat-kissat-v0.2.0

The corresponding RustSAT release contains breaking changes. For detailed
instructions on how to handle migration, please refer to the migration guide.

Documentation

• Add missing documentation

Features

• Migrate error handling to anyhow create
• Add add_clause_ref method to Solve trait
• Extend<&Clause> for solvers
• Allow for abort hooks

Refactor

• Clean up control flow in solver methods
• Factor out solver integration tests
• Factor out solver unit tests
• Solver build system

Testing

• Minisat segfault tests

Example

• kissat-cli tool

rustsat-ipasir-v0.1.0

Factor IPASIR API out from RustSAT into its own crate.

rustsat-glucose-v0.3.0

The corresponding RustSAT release contains breaking changes. For detailed
instructions on how to handle migration, please refer to the migration guide.

Documentation

• Add missing documentation

Features

• quiet feature to disable stdout printing
• Migrate error handling to anyhow create
• FreezeVar trait
• Return error when assumption is eliminated
• Add add_clause_ref method to Solve trait
• Extend<&Clause> for solvers
• Catch memory out in solvers
• Catch memory outs in clause collector

Refactor

• Clean up control flow in solver methods
• Factor out solver integration tests
• Factor out solver unit tests
• Solver build system

Testing

• Minisat segfault tests

rustsat-cadical-v0.3.0

The corresponding RustSAT release contains breaking changes. For detailed
instructions on how to handle migration, please refer to the migration guide.

Documentation

• Add missing documentation

Features

• Cadical version 1.9.5
• Migrate error handling to anyhow create
• Exclude ipasir.cpp to avoid conflicts with other linked ipasir libs
• Add add_clause_ref method to Solve trait
• Extend<&Clause> for solvers
• Catch memory out in solvers
• Catch memory outs in clause collector

Miscellaneous Tasks

• Cleanup feature-dependent compilation

Refactor

• Clean up control flow in solver methods
• Factor out solver integration tests
• Factor out solver unit tests
• Solver build system

Testing

• Minisat segfault tests

Example

• cadical-cli tool

rustsat-v0.4.3

Features

• Internal from_raw methods for db totalizers
• Thorough merge strategy for NodeById
• Make opb defaults more like pbo competition specs
• Output opbs with #variable line

Bug Fixes

• Remove weight_sum field from DbGte

Documentation

• Disable cbindgen on docs.rs

rustsat-tools-v0.2.4

Features

• Make opb defaults more like pbo competition specs

rustsat-minisat-v0.2.4

Bug Fixes

• Remove zlib dependency from minisat and glucose