stringr
stringr keeps trading convenient guesses for predictable errors.
Comparison · DevOps
Jenkins vs purrr
A side-by-side editorial comparison of Jenkins and purrr — release velocity, themes, recent moves, and the top alternatives to consider.
Jenkins vs purrr: at a glance
What is Jenkins?
Jenkins is shrinking its own war file and rebuilding its UI, one weekly release at a time
The weekly train is dominated by two long efforts: an incremental redesign of the experimental Manage Jenkins UI, and a deliberate campaign to unbundle plugins from jenkins.war. 2.577 drops bouncycastle, the Command Agent Launcher, JAXB, the SSH server and more, following 2.574's removal of JUnit, Mailer and the matrix plugins. Interleaved security releases ship with no detail beyond a one-line note.
What is purrr?
purrr finished a decade of deprecations and picked up a parallel backend.
purrr is at 1.2.2, and the last two releases are CRAN check fixes and vctrs compatibility. The substance sits in 1.2.0, which removed everything deprecated back in 0.3.0 and fully deprecated the invoke, lift, cross and splice families soft-deprecated in 1.0.0, while making map_chr() stop silently coercing logicals and numbers to strings. 1.1.0 before it raised the floor to R 4.1 and added in_parallel() on the mirai backend.
Jenkins vs purrr: editorial side-by-side
Jenkins
5.0DEVOPSINFRA · APIS
Jenkins is shrinking its own war file and rebuilding its UI, one weekly release at a time
◆ Current state
The weekly train is dominated by two long efforts: an incremental redesign of the experimental Manage Jenkins UI, and a deliberate campaign to unbundle plugins from jenkins.war. 2.577 drops bouncycastle, the Command Agent Launcher, JAXB, the SSH server and more, following 2.574's removal of JUnit, Mailer and the matrix plugins. Interleaved security releases ship with no detail beyond a one-line note.
◆ Where it's heading
Two releases cutting 20 MB each signal that unbundling is sustained policy, not a one-off — the core is being reduced toward a minimal server with plugins as an explicit choice. The UI work is methodical and unglamorous: scrollable side panels, sticky build bars, standardised dialogs and command palettes. Neither effort is close to finished.
◆ Prediction
More bundled plugins will be pulled in coming releases, and the experimental Manage Jenkins UI should keep absorbing pages until it can drop the experimental label.
purrr
0.0DEVOPS
purrr finished a decade of deprecations and picked up a parallel backend.
◆ Current state
purrr is at 1.2.2, and the last two releases are CRAN check fixes and vctrs compatibility. The substance sits in 1.2.0, which removed everything deprecated back in 0.3.0 and fully deprecated the invoke, lift, cross and splice families soft-deprecated in 1.0.0, while making map_chr() stop silently coercing logicals and numbers to strings. 1.1.0 before it raised the floor to R 4.1 and added in_parallel() on the mirai backend.
◆ Where it's heading
The direction is a smaller, stricter surface. Functions that predated the 1.0.0 redesign are being cleared out in stages, and the ones that remain are tightening their type contracts — map_chr() no longer coerces, every() and some() now demand a logical scalar. The parallel work is the one addition, and it arrives as a backend rather than a new way to write maps.
◆ Prediction
With the 1.0.0 soft deprecations now fully deprecated and marked for removal, the next release most likely deletes them rather than adding capability.
Alternatives to Jenkins and purrr
Other DevOps products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either Jenkins or purrr.
rlang
rlang moved tidyeval off R's private internals and onto official C API.
pyjanitor
pyjanitor is folding its verbs into pandas groupby objects, one release at a time.
PyTables
PyTables opened a path around HDF5's filter pipeline, then chased Python's runtime.
plumber
R's API framework grew its serializer catalogue, then went quiet on features.
distributed
Dask's scheduler spent the year deleting deprecated API, not adding surface.
See all Jenkins alternatives → · See all purrr alternatives →
Recent activity from Jenkins and purrr
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 1d agoJenkinsJenkins 2.577 unbundles another 20 MB of plugins from the war
- 7d agoJenkinsJenkins 2.576 security release
- 7d agoJenkinsJenkins 2.575 security release
- 22d agoJenkinsJenkins 2.574 removes JUnit, Mailer and the matrix plugins from the war
- 1mo agoJenkinsJenkins 2.573 refreshes job status icons
- 1mo agoJenkinsJenkins 2.572 adds password complexity rules and tightens deserialization
- 4mo agopurrrCRAN check fixes
- 7mo agopurrrCompatibility with upcoming vctrs 0.7.0
- 9mo agopurrrOld deprecations removed; map_chr() stops coercing
- 1y agopurrrin_parallel() adds parallel and distributed maps via mirai
- 3y agopurrrValgrind fix and lower map_chr() deprecation overhead
- 3y agopurrrIndexed map() errors gain a catchable class and fields
Frequently asked questions
What is the difference between Jenkins and purrr?
They serve adjacent needs but don't currently overlap on shipped themes. Jenkins is currently shipping more aggressively (velocity 5.0 vs 0.0), with 0 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is Jenkins better than purrr?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Jenkins is currently shipping more aggressively (velocity 5.0 vs 0.0), with 0 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other DevOps products to evaluate alongside.
What are the best alternatives to Jenkins?
Top Jenkins alternatives in DevOps are ranked by recent ship velocity. Browse the "Jenkins alternatives" section above for the current picks, or visit /alternatives/jenkins for the full list with editorial commentary on each.
What are the best alternatives to purrr?
Top purrr alternatives in DevOps are ranked by recent ship velocity. Browse the "purrr alternatives" section above for the current picks, or visit /alternatives/purrr for the full list with editorial commentary on each.