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Add droplevels for meta.data in UpdateSeuratObject #247

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Merged
merged 3 commits into from
Apr 21, 2025
Merged

Add droplevels for meta.data in UpdateSeuratObject #247

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6896340
add droplevels for meta.data UpdateSeuratObject
samuel-marsh Mar 27, 2025
a2885ed
Bump version
Apr 21, 2025
5495045
Update changelog
Apr 21, 2025
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2 changes: 1 addition & 1 deletion DESCRIPTION
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@@ -1,6 +1,6 @@
Package: SeuratObject
Title: Data Structures for Single Cell Data
Version: 5.0.99.9011
Version: 5.0.99.9012
Authors@R: c(
person(given = 'Paul', family = 'Hoffman', email = '[email protected]', role = 'aut', comment = c(ORCID = '0000-0002-7693-8957')),
person(given = 'Rahul', family = 'Satija', email = '[email protected]', role = c('aut', 'cre'), comment = c(ORCID = '0000-0001-9448-8833')),
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1 change: 1 addition & 0 deletions NEWS.md
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@@ -1,6 +1,7 @@
# Unreleased

## Changes:
- Update `UpdateSeuratObject` to call `droplevels` on the input's cell-level `meta.data` slot (#247)
- Drop `Seurat` from `Enhances`; update `.IsFutureSeurat` to avoid calling `requireNamespace('Seurat', ...)` (#250)
- Update the `VariableFeatures.StdAssay` setter to apply a speedup (#240)
- Add `SVFInfo.Assay5` & `SpatiallyVariableFeatures.Assay5` (#242)
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2 changes: 1 addition & 1 deletion R/seurat.R
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Expand Up @@ -873,7 +873,7 @@ UpdateSeuratObject <- function(object) {
misc = object@misc %||% list(),
active.ident = object@ident,
reductions = new.dr,
meta.data = [email protected],
meta.data = droplevels([email protected]),
tools = list()
)
# Run CalcN
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