• Bumped version of roxygen2 for creating package documentation
• Update the earliest version of R in the R CMD check GitHub Actions workflow to be 4.3.2. This is because the meta dependency depends on lme4, and the recent 1.1-35.4 release of lme4 requires Matrix 1.6-2 which was released a few days after R 4.3.2.
• Made package tests more robust to non-response from the OpenGWAS API

• Update installation instructions in README.md

• Fixed a bug in which the wrong indels recoding function was called (thanks @ruochiz)

• Update startup messages

• format_data() now errors if it detects its dat object is of class 'data.table' and issues a message informing the user to make their dat object simply a 'data.frame' (thanks to Si Fang @sifang1678)

• The MendelianRandomization package has been moved from a hard dependency (Imports list) to a soft dependency (Suggests list). This is because its dependency package Matrix now requires R >= 4.4.0. Making MendelianRandomization a soft dependency means we don't need to make TwoSampleMR have the same requirement.

• TwoSampleMR now uses the CRAN version of the ieugwasr package. Importantly this includes the new authentication system for the OpenGWAS API. Please see https://mrcieu.github.io/ieugwasr/articles/guide.html#authentication for more information about how to set this up.

• In mr_leaveoneout_plot() and mr_forest_plot() amended size argument to linewidth as per ggplot2 version 3.4.0.
• Add some datasets such that tests, continuous integration services, and creation of the vignettes don't rely on the availability of the OpenGWAS server.
• Various improvements to helpfiles.

• Added local options for clump_data
• Fixed bugs with mv_extract_exposures_local

• Fixed a minor issue in dat_to_RadialMR()
• Minor improvements to make_dat() default arguments and helpfile
• Minor improvements to package tests
• Amendments to GitHub Actions workflows
• Updated several URLs which had changed

• Improved speed of harmonisation using data.table functions (thanks @nicksunderland)
• Updated URL to R-CMD-check README badge
• Updates to GitHub Actions workflows

And some other minor updates to the documentation and pkgdown site.