bump minimum required survival version

closes #1195
tidymodels · May 6, 2024 · 8a30408 · 8a30408
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diff --git a/DESCRIPTION b/DESCRIPTION
@@ -626,7 +626,7 @@ Suggests:
     speedglm,
     spelling,
     survey,
-    survival,
+    survival (>= 3.6-4),
     systemfit,
     testthat (>= 2.1.0),
     tseries,

diff --git a/NEWS.md b/NEWS.md
@@ -1,5 +1,7 @@
 # broom (development version)
 
+* While this broom release contains no changes to the `tidy.survfit()` method for objects from the survival package, the package has bumped the minimum required version for survival. Before survival 3.6-4, `tidy.survfit()` propagated "inconsistent" `n.censor` values from survival for multi-state models (#1195). 
+
 * Removed lsmeans and emmeans as Suggested packages as the packages have a dependency requiring R 4.3.0 or higher. To maintain compatibility with at least 4 previous minor versions of R, broom won't test support for these packages until the release of R 4.7.x (or until lsmeans and emmeans are compatible with the R version 4 minor releases previous, #1193).
 
 * Moved forward with deprecation of tidiers for objects from the sp package. See resources linked in [tidymodels/broom#1142](https://github.com/tidymodels/broom/issues/1142) for more information on migration from retiring spatial packages.