Release v0.32.0

Release v0.32.0 is out of the oven.

This release contains no major API breakage, but all around improvements and bug fixes.

This release drops support for Go-1.17 (and earlier) and is the first release with the introduction of a few generics-based APIs.

Thanks to Olivier Mengué (@dolmen) there were a couple of house cleaning changes that have been applied (as part of the CERN+Google Hackathon).
Thanks again Olivier.

There has been some work on RNTuple front, but nothing that can be released yet.

brio

General clean-ups by Olivier M.

fwk

General clean-ups by Olivier M.

groot

• riofs: add generic Get[T] to retrieve ROOT objects
• riofs: export in-memory read-only RMemFile ROOT file

hbook

General clean-ups by Olivier M.

lhef

General clean-ups by Oliver M.
Olivier also reduced the amount of memory allocations in lhef.NewDecoder.

sliceop

• introduce sliceop and generics-based functions that mimick what sliceop/f64s did
• implement sliceop/f64s in terms of sliceop

Changelog

• c8c6fbf fmom: update for new gonum.org/v1/gonum@v0.12.0/r3 API
• 3e7183c all: update gonum@v0.12, gokrb5@v8.4.3, compress@v1.15.9, lz4@v4.1.15, npyio@v0.7.0 and go/x
• 535619c ci: add Go-1.19
• c6ebf25 all: use git.sr.ht/~sbinet/go-arrow@v0.2.0 fork
• 770e2dc all: bump x/tools@v0.1.11
• ece275b groot: fix go:generate portability for root-gen-type
• 0c1ce51 brio-gen: cleanup files produced by test on test success
• 8c3e3fa ci: bump actions/{setup-go,cache,checkout}/v3
• fafbeb6 all: bump yaml@v3.0.1
• ff19fc7 groot: document interop model with ROOT/C++
• 0eeae22 groot/rmeta: regnerate stringer
• f9b4365 groot/{cmd/root-gen-type,rdict}: add support for generating RVec types
• dc2dcf6 groot/{rcmd,rdict}: add support for reading ROOT::VecOps::RVec
• fd8c2dc cmd/lhef2hepmc: improve warning message and display event number
• f979a1c all: apply gofmt-1.19 formating rules
• 2d8ce49 fwk/internal/fwktest: apply staticcheck cosmetic change
• f81a84e fwk: gofmt
• f596c97 fwk: manual fix of the last reference of pkg testdata
• d4ec96b fwk: fix references to pkg testdata
• c04eef8 fwk: rename pkg ./testdata to ./internal/fwktest
• 07f22fc sliceop: use errors.New for constant errors
• 40700b8 hbook: regenerate files produced by brio-gen
• 25b579b hbook: fix go:generate to not require to install brio-gen
• 7fe81f6 brio-gen: fix generated code to follow the Go standard
• 3396f5f brio-gen: add .gitignore for temporary files produced by tests
• 1992369 lhef: reduce allocs on event decoding
• 9c5c566 lhef: more Decoder tests
• cbb4935 lhef: reduce allocs in NewDecoder
• 163d127 lhef: use errors.New instead of fmt.Errorf for constants
• 020835d cmd/root2yoda: removes unreacheable statement
• cf9adbb ci: use codecov-action@v2
• 474d07a groot/riofs: export in-memory read-only RMemFile ROOT file
• bb8ad3d groot/{cmd/root-gen-type,riofs}: add testdata for base+derived classes
• c52e43d groot/rdict: correctly handle generation of marshaling for base classes
• 7f90bc7 all: bump x/crypto, x/exp and x/sys
• 4f927c3 sliceop: improve performances of Take
• c2ec83e sliceop{,/f64s}: introduce generics sliceop
• 582dce6 groot/riofs: add generic Get[T] to retrieve ROOT objects
• ccbaeb3 all: apply staticcheck fixes
• e93f8a1 ci: use staticcheck instead of golangci-lint
• 7a3ff60 ci: reduce git-checkout depth
• ddf2dc7 all: drop Go-1.17

What's Changed

• all: drop Go-1.17 by @sbinet in #929
• groot/riofs: add generic Get[T] to retrieve ROOT objects by @sbinet in #930
• sliceop{,/f64s}: introduce generics sliceop by @sbinet in #931
• all: bump x/crypto, x/exp and x/sys by @sbinet in #932
• Groot gen type base by @sbinet in #933
• groot/riofs: export in-memory read-only RMemFile ROOT file by @sbinet in #935
• ci: use codecov-action@v2 by @sbinet in #936
• removes unreacheable statement by @chavacava in #928
• lhef: use errors.New instead of fmt.Errorf for constants by @dolmen in #937
• lhef: reduce number of allocs in Decoder by @dolmen in #938
• brio-gen: follow Go standard for generated files by @dolmen in #939
• sliceop: use errors.New for constant errors by @dolmen in #940
• fwk: rename package testdata to internal/fwktest by @dolmen in #942
• Staticcheck fix by @sbinet in #943
• cmd/lhef2hepmc: improve warning message and display event number by @sbinet in #944
• Groot vecops by @sbinet in #945
• groot/rmeta: regnerate stringer by @dolmen in #946
• groot: document interop model with ROOT/C++ by @sbinet in #948
• all: bump yaml@v3.0.1 by @sbinet in #949
• ci: bump actions/{setup-go,cache,checkout}@V3 by @sbinet in #950
• brio-gen: cleanup files produced by tests on test success by @dolmen in #951
• groot: fix go:generate portability for root-gen-type by @dolmen in #952
• Go x tools by @sbinet in #953
• ci: add Go-1.19 by @sbinet in #954
• all: update gokrb5@v8.4.3, compress@v1.15.9, lz4@v4.1.15, npyio@v0.7.… by @sbinet in #957

New Contributors

• @chavacava made their first contribution in #928
• @dolmen made their first contribution in #937

Full Changelog: v0.31.0...v0.32.0