This release supports Filecoin network version 15.

Notable updates:

• Support nv15 entirely through the FVM.
• Resolve two security concerns by removing legacy code (RUSTSEC-2020-0071 and RUSTSEC-2021-0130).
• Fixed Docker image and released it to GH container registry.
• Network selection (ie mainnet vs testnet) moved to a CLI flag rather than a compile-time flag.

All changes

• implement NetDisconnect by @leviathanbeak in https://github.com/ChainSafe/forest/pull/1531
• docs: update changelog by @q9f in https://github.com/ChainSafe/forest/pull/1521
• Use anyhow::Error where possible. by @elmattic in https://github.com/ChainSafe/forest/pull/1519
• Upgrade to nv15 (actors v7, fvm v0.8) by @lemmih in https://github.com/ChainSafe/forest/pull/1487
• cleanup Forest to make CI green by @LesnyRumcajs in https://github.com/ChainSafe/forest/pull/1538
• Add tyshkor to CODEOWNERS. by @lemmih in https://github.com/ChainSafe/forest/pull/1540
• Remove native implementation of the v6 (nv14) actors. by @lemmih in https://github.com/ChainSafe/forest/pull/1559
• Remove native smart-contract backend. by @lemmih in https://github.com/ChainSafe/forest/pull/1542
• Move CID-related constants to FVM-owned crates. by @lemmih in https://github.com/ChainSafe/forest/pull/1543
• Runtime network selection by @elmattic in https://github.com/ChainSafe/forest/pull/1482
• Running config dump subcommand on a new machine fails by @tyshko5 in https://github.com/ChainSafe/forest/pull/1564
• Fix Forest docker image by @LesnyRumcajs in https://github.com/ChainSafe/forest/pull/1565
• Make event logging less verbose in steady-state mode. by @lemmih in https://github.com/ChainSafe/forest/pull/1557
• Remove audit exceptions for RUSTSEC-2020-0071 and RUSTSEC-2021-0130 by @lemmih in https://github.com/ChainSafe/forest/pull/1547
• PR 1534 LLVM code coverage by @tyshko5 in https://github.com/ChainSafe/forest/pull/1558
• use FVM ApplyRet and remove Forest's by @connormullett in https://github.com/ChainSafe/forest/pull/1567
• Remove ipld/hamt source code by @elmattic in https://github.com/ChainSafe/forest/pull/1572
• Subset of Forest Maintenance Tasks (Part 1) v2 by @jdjaustin in https://github.com/ChainSafe/forest/pull/1568
• remove commcid in favor of the fvm commcid by @connormullett in https://github.com/ChainSafe/forest/pull/1570
• Use GasTracker from fvm by @tyshko5 in https://github.com/ChainSafe/forest/pull/1566
• Remove utils/bigint in favor of fvm_shared::bigint by @tyshko5 in https://github.com/ChainSafe/forest/pull/1574
• Remove disabled code for handling older actor versions. by @tyshko5 in https://github.com/ChainSafe/forest/pull/1583
• Fix docker certs by @LesnyRumcajs in https://github.com/ChainSafe/forest/pull/1588
• Remove the clock crate. by @tyshko5 in https://github.com/ChainSafe/forest/pull/1586
• Refactor chain-specific database location code by @tyshko5 in https://github.com/ChainSafe/forest/pull/1582
• Update proof parameters file to most recent version. by @lemmih in https://github.com/ChainSafe/forest/pull/1595
• use fvm-ipld-bitfield by @LesnyRumcajs in https://github.com/ChainSafe/forest/pull/1597
• improve pretty-print of BigInt byte values by @LesnyRumcajs in https://github.com/ChainSafe/forest/pull/1593
• remove forest ipld amt by @LesnyRumcajs in https://github.com/ChainSafe/forest/pull/1600
• Subset of Forest Maintenance Tasks (Part 2) by @jdjaustin in https://github.com/ChainSafe/forest/pull/1571
• switch to nightly on release workflow by @LesnyRumcajs in https://github.com/ChainSafe/forest/pull/1607
• Propagate FVM error values. by @lemmih in https://github.com/ChainSafe/forest/pull/1604
• Update changelog for upcoming release. by @lemmih in https://github.com/ChainSafe/forest/pull/1606
• Remove PriceList in favor of fvm::gas::PriceList by @tyshko5 in https://github.com/ChainSafe/forest/pull/1592
• Remove dead code from the VM. by @tyshko5 in https://github.com/ChainSafe/forest/pull/1608
• Get rid of the dirs dependency. #1577 by @tyshko5 in https://github.com/ChainSafe/forest/pull/1584
• Move to anyhow::Error by @elmattic in https://github.com/ChainSafe/forest/pull/1605

New Contributors

• @tyshko5 made their first contribution in https://github.com/ChainSafe/forest/pull/1564

Full Changelog: https://github.com/ChainSafe/forest/compare/v0.2.2...v0.3.0