NEWS

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parglm 0.1.10 (2026-05-22)

• Fix a few minor grammar errors in the documentation.
• Add missing include to fix build on MacOSX11.3.1 SDK.
• Fix thread_pool.h includes: add missing, remove unused, alphabetise.
• Ensure tests use a maximum of 2 cores due to CRAN requirement.

parglm 0.1.9-1 (2026-05-14)

• Add missing <thread> include to fix build on older Apple SDKs.

parglm 0.1.9 (2026-05-12)

• Add biglm, fastglm, glm2, and mgcv to the timing comparison in the parglm.Rmd vignette. And add some timings for fewer observations and fewer coefficients.
• Bump roxygen2 to 8.0.0
• Remove busy-wait polling in qr_parallel::get_stacks_res
• Return eta and mu from parallelglm to skip R-side recomputation
• Sum only upper triangle of per-chunk Fisher information in FAST path
• Drop const from R_F members to enable move semantics
• Hoist NA-zeroing of beta out of per-chunk workers
• Use thread_local index for thread_pool::get_id
• Skip intermediate matrix when reverse-pivoting R
• Cache parglm_supported keys to avoid rebuilding family objects per fit
• Change the default of parglm.control(nthreads) to be parallelly::availableCores(omit = 1L) to make better use of available cores
• Replace linked-list task queue with deque under single mutex
• Fuse X chunk copy and weight scaling into one memory pass
• Support quasibinomial() and quasipoisson() family specification
• Enable full compatibility with the sandwich package for robust standard errors, including adding comments to the parglm helpfile, a new vignette, and tests
• Add fastglm's method = 3L, and parglm's parglm.control(method = "LAPACK") to the benchmarks in the parglm.Rmd vignette
• Allow for two column response for family binomial and quasibinomial
• Fix issue with order in summary.parglm and vcov.parglm
• Warn rather than error when starting values cannot be found
• Add confint.parglm to fix profile and Wald CI compatibility, and to give compatibility with the gtsummary package (e.g., gtsummary::tbl_regression())
• Add tidy_parglm_robust for tidying a parglm model with robust standard errors
• Add gtsummary examples to the second vignette

parglm 0.1.8 (2026-04-21)

• Remove specification of C++11
• Amend std::result_of to std::invoke_result in a header file
• Fix infinite recursion in QR_base::qyt by removing std::move
• Require C++17 on Linux, macOS, and Windows
• New maintainer - Tom Palmer

parglm 0.1.7 (2021-10-14)

• Avoid some virtual function calls and remove a few macros.
• Fix an issue due to the new STRICT_R_HEADERS variable in Rcpp.

parglm 0.1.6 (2020-08-10)

• Avoid some memory allocations.
• Fix a test issue with ATLAS.

parglm 0.1.4 (2020-01-07)

• stops when there are more variables than observations. Previously, this caused a crash.
• Handle Fortran string length argument.

parglm 0.1.3 (2019-03-18)

• Fix bug found with Valgrind.

parglm 0.1.2 (2019-03-14)

• Minor changes in implementation.
• Fix bugs in patched R and oldrel R.

parglm 0.1.1 (2019-01-19)

• A FAST method is added which computes the Fisher information and then solves the normal equation as in speedglm.
• One change which decreased the computation time.
• Minor bug fixes.