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dep_diff() now detects upgrades and downgrades of
packages that are loaded in the running session. Version 0.1.0 compared
the loaded version, which does not change until R restarts, so
the headline dep_snapshot() ->
install.packages() -> dep_diff() workflow
reported “no changes” for exactly the packages it was meant to protect.
Comparison is now on the on-disk version, and a loaded package whose
running version no longer matches disk is flagged
(session_stale).dep_check() is now genuinely offline by default. It
previously called tools::package_dependencies() without a
local database, which queried CRAN; with no internet the transitive tree
came back empty and the check reported success. Dependencies are now
resolved from installed metadata.{} no
longer break the error message.dep_check() verifies the version constraints that
packages declare on each other
(Imports: cli (>= 3.4.0)), not just that transitive
dependencies are installed, so real conflicts are caught. New columns
loaded and reason; new status
"restart"; stop_on_problem for scripts and CI;
check_cran = TRUE now adds cran_latest and
outdated and fails gracefully offline.">= 1.2",
"== 1.2.3", "< 2.0", "!= 1.0".
A bare version still means “at least”, so existing manifests keep
working..rds), convenient for version control.dep_manifest_freeze() pins the packages you are using
now.dep_snapshot() records every installed package by
default (scope = "all"), can be saved with
path, and dep_diff() accepts a snapshot, a
file path, or nothing (the latest snapshot). Saved snapshots survive the
session restart that hosted notebooks require after installs.dep_env() detects Kaggle, Colab, Binder, RStudio and
plain desktop sessions and reports writable libraries. Restart advice in
messages is tailored to the platform.dep_libraries() finds packages shadowed by a different
version in another library.dep_healthcheck() now reports the environment and
shadowed packages.dep_fix() gains lib, dry_run
and method = "archive", a base-R backend that needs neither
pak nor remotes. It verifies the result and
warns if a restart is needed or if an earlier library hides the new
copy.depguard_snapshot structure changed
(packages now has columns disk_version,
library, loaded_version); snapshots saved by
0.1.0 cannot be diffed.dep_check() results have two extra columns and the
class depguard_check (still a data frame); the
required column shows the operator form
(e.g. ">= 1.1.4").sessioninfo is no longer imported.dep_check() prints the summary of problems; printing
the result shows only problem rows (print(x, all = TRUE)
for everything).These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
Health stats visible at Monitor.