`\doi{}` tag not rendering properly

[bschilder]

in the roxygen notes, the \doi{} tag is suppose to render a clickable hyperlink to a DOI resource. Unfortunately, it appears rendering with roxygen2 broke and produced this instead:
\Sexpr[results=rd]{tools:::Rd_expr_doi("10.1038/s41586-019-1506-7")}

This has since been fixed in the latest CRAN release of roxygen2: ‘7.2.3’ and now renders the docs properly:

Session info

``` R version 4.2.1 (2022-06-23) Platform: x86_64-apple-darwin17.0 (64-bit) Running under: macOS Ventura 13.2.1

Matrix products: default
LAPACK: /Library/Frameworks/R.framework/Versions/4.2/Resources/lib/libRlapack.dylib

locale:
[1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8

attached base packages:
[1] stats graphics grDevices utils datasets methods base

other attached packages:
[1] MAGMA.Celltyping_2.0.8 ewceData_1.7.1 ExperimentHub_2.6.0 AnnotationHub_3.6.0 BiocFileCache_2.6.1
[6] dbplyr_2.3.0 BiocGenerics_0.44.0

loaded via a namespace (and not attached):
[1] backports_1.4.1 googleAuthR_2.0.0 plyr_1.8.8
[4] lazyeval_0.2.2 splines_4.2.1 orthogene_1.4.1
[7] BiocParallel_1.32.5 GenomeInfoDb_1.34.9 ggplot2_3.4.1
[10] digest_0.6.31 yulab.utils_0.0.6 htmltools_0.5.4
[13] RNOmni_1.0.1 fansi_1.0.4 magrittr_2.0.3
[16] memoise_2.0.1 BSgenome_1.66.3 limma_3.54.1
[19] Biostrings_2.66.0 matrixStats_0.63.0 R.utils_2.12.2
[22] prettyunits_1.1.1 colorspace_2.1-0 blob_1.2.3
[25] rappdirs_0.3.3 dplyr_1.1.0 crayon_1.5.2
[28] RCurl_1.98-1.10 jsonlite_1.8.4 lme4_1.1-31
[31] VariantAnnotation_1.44.1 ape_5.7 glue_1.6.2
[34] gargle_1.3.0 gtable_0.3.1 zlibbioc_1.44.0
[37] XVector_0.38.0 HGNChelper_0.8.1 DelayedArray_0.24.0
[40] car_3.1-1 SingleCellExperiment_1.20.0 abind_1.4-5
[43] scales_1.2.1 DBI_1.1.3 rstatix_0.7.2
[46] Rcpp_1.0.10 viridisLite_0.4.1 xtable_1.8-4
[49] progress_1.2.2 gridGraphics_0.5-1 tidytree_0.4.2
[52] bit_4.0.5 stats4_4.2.1 htmlwidgets_1.6.1
[55] httr_1.4.4 ellipsis_0.3.2 pkgconfig_2.0.3
[58] XML_3.99-0.13 R.methodsS3_1.8.2 utf8_1.2.3
[61] ggplotify_0.1.0 tidyselect_1.2.0 rlang_1.0.6
[64] reshape2_1.4.4 later_1.3.0 AnnotationDbi_1.60.0
[67] munsell_0.5.0 BiocVersion_3.16.0 tools_4.2.1
[70] cachem_1.0.6 cli_3.6.0 generics_0.1.3
[73] RSQLite_2.3.0 MungeSumstats_1.6.0 broom_1.0.3
[76] ggdendro_0.1.23 stringr_1.5.0 fastmap_1.1.0
[79] yaml_2.3.7 ggtree_3.6.2 fs_1.6.1
[82] babelgene_22.9 bit64_4.0.5 purrr_1.0.1
[85] KEGGREST_1.38.0 gprofiler2_0.2.1 nlme_3.1-162
[88] mime_0.12 R.oo_1.25.0 grr_0.9.5
[91] aplot_0.1.9 xml2_1.3.3 biomaRt_2.54.0
[94] compiler_4.2.1 rstudioapi_0.14 plotly_4.10.1
[97] filelock_1.0.2 curl_5.0.0 png_0.1-8
[100] interactiveDisplayBase_1.36.0 ggsignif_0.6.4 treeio_1.22.0
[103] tibble_3.1.8 EWCE_1.7.1 homologene_1.4.68.19.3.27
[106] stringi_1.7.12 GenomicFeatures_1.50.4 lattice_0.20-45
[109] Matrix_1.5-3 nloptr_2.0.3 vctrs_0.5.2
[112] pillar_1.8.1 lifecycle_1.0.3 BiocManager_1.30.19
[115] data.table_1.14.8 bitops_1.0-7 httpuv_1.6.9
[118] patchwork_1.1.2 rtracklayer_1.58.0 GenomicRanges_1.50.2
[121] R6_2.5.1 BiocIO_1.8.0 promises_1.2.0.1
[124] IRanges_2.32.0 codetools_0.2-19 boot_1.3-28.1
[127] MASS_7.3-58.2 assertthat_0.2.1 pkgload_1.3.2
[130] SummarizedExperiment_1.28.0 rjson_0.2.21 GenomicAlignments_1.34.0
[133] Rsamtools_2.14.0 S4Vectors_0.36.1 GenomeInfoDbData_1.2.9
[136] parallel_4.2.1 hms_1.1.2 grid_4.2.1
[139] ggfun_0.0.9 minqa_1.2.5 tidyr_1.3.0
[142] MatrixGenerics_1.10.0 carData_3.0-5 ggpubr_0.6.0
[145] Biobase_2.58.0 shiny_1.7.4 restfulr_0.0.15

</details>