Merge #804: Refactor: make descriptors::key::DescriptorKeyParseError …

Merge #803: [backport] cleanup: refactor a bunch of concatenation-rel…

Merge #801: Fix: make StaticDebugAndDisplay Send and Sync

Merge #799: ci: pin nightly rust compiler version

Merge #798: cleanup: refactor a bunch of concatenation-related code i…

Merge #797: Modify comment on 'wildcard' error

Merge #795: docs: added icons for stars, contributors, forks, issues …

Merge #793: docs: added a link to the badge

Merge #792: fuzz: add target for tapscript parsing from script

Merge #790: mechanical updates to fuzztests

Merge #787: fuzz: add target for Descriptor::parse_descriptor

Merge #784: expression: implement parsing of policies and miniscripts…

Merge #786: Update error message when parsing DescriptorPublicKey

Update error message when parsing DescriptorPublicKey

Merge #780: expression: replace recursive Tree datatype with a non-…

Merge #781: feat: optimize pushbytes by removing unreachable minimal …

Merge #735: [backport] Several small fixes for 12.x

Merge #778: cleanups: Eliminate errstr and (nearly) eliminate `Unex…

Merge #779: Use new corepc-node crate

Merge #775: Rewrite expression parser to be non-recursive

Merge #777: feat: remove inefficient if check on match lex

Merge #773: refactor expression parsing and checksum checking

Merge #745: Rewrite (non-compiler) benchmarks

Merge #772: feat: check policy validity to prevent duplicate check

Merge #769: Remove no-std and actual-serde features

Merge #766: Adding taptree_of_horror example.

Merge #770: Update deprecated field in rustfmt.toml

Merge #767: bump download- and upload-artifact to v4

Merge #751: descriptor: introduce several Taproot accessors