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h2oplyr 0.2.6
- Remove the internal numeric seed assignment from h_slice_sample().
With seed = NULL, call h2o.runif() without a seed argument; only forward
seeds explicitly supplied by the caller, with or without
replacement.
- Document optional seeds and test unseeded sampling and explicit-seed
reproducibility in both sampling modes.
h2oplyr 0.2.5
- Display a period after section numbers in vignette headings and
contents.
h2oplyr 0.2.4
- Add “à la dplyr” to the vignette title and index entry.
- Separate and highlight the workflow in its own colored box.
- Use the same blue styling for all eight Takeaway boxes.
h2oplyr 0.2.3
- Add bounded H2O value previews and explicit, visible tutorial
assertions.
- Improve vignette typography, tables, navigation and explanatory
callouts with embedded CSS, without new runtime dependencies or external
assets.
- Document scalar retrieval for display and distinguish server-free
rebuilds.
h2oplyr 0.2.2
- Render the species summary in the English vignette as a single
formatted table, without interleaving Markdown output with the printing
code.
- Preserve the H2O calculations and all package functions
unchanged.
h2oplyr 0.2.1
- Remove namespace instrumentation from distributed tests to comply
with CRAN policy. Integration tests now compare H2O function bindings
without mutation.
- Preserve all 73 asserted examples and semantic regression
tests.
- Keep runtime download interception in separate maintainer tools that
are not included in the source package.
h2oplyr 0.2.0
- First modular R package release, replacing the standalone
prototype.
- H2O is the only non-base runtime dependency; no local table
fallback.
- Closed remote expression interpreter and metadata-based
selectors.
- Remote summaries, including median and n_distinct; .by and .add
support.
- Remote full joins, relationship validation, semi and anti
joins.
- Correct missing comparisons, multiple sort keys, ties and zero-row
slices.
- Remote exact-size sampling, including replacement; remote lag and
lead.
- Remote text concatenation, reshaping and missing-value filling.
- Intentional migration changes: h2o_tbl requires H2OFrame; h_collect
returns H2OFrame; h_nest_by returns remote keys and a list of remote
handles.
- Unsupported grouped operations and arbitrary R callbacks fail
explicitly.
- Every export has an asserted example; English penguins vignette and
tests.
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.