diff --git a/ci/build_docs.sh b/ci/build_docs.sh
index 5a4bf3e0dbc..2b55a9db8af 100755
--- a/ci/build_docs.sh
+++ b/ci/build_docs.sh
@@ -41,19 +41,25 @@ popd
 rapids-logger "Build Python docs"
 pushd docs/cudf
 make dirhtml
-make text
-mkdir -p "${RAPIDS_DOCS_DIR}/cudf/"{html,txt}
+mkdir -p "${RAPIDS_DOCS_DIR}/cudf/html"
 mv build/dirhtml/* "${RAPIDS_DOCS_DIR}/cudf/html"
-mv build/text/* "${RAPIDS_DOCS_DIR}/cudf/txt"
+if [[ "${RAPIDS_BUILD_TYPE}" != "pull-request" ]]; then
+  make text
+  mkdir -p "${RAPIDS_DOCS_DIR}/cudf/txt"
+  mv build/text/* "${RAPIDS_DOCS_DIR}/cudf/txt"
+fi
 popd
 
 rapids-logger "Build dask-cuDF Sphinx docs"
 pushd docs/dask_cudf
 make dirhtml
-make text
-mkdir -p "${RAPIDS_DOCS_DIR}/dask-cudf/"{html,txt}
+mkdir -p "${RAPIDS_DOCS_DIR}/dask-cudf/html"
 mv build/dirhtml/* "${RAPIDS_DOCS_DIR}/dask-cudf/html"
-mv build/text/* "${RAPIDS_DOCS_DIR}/dask-cudf/txt"
+if [[ "${RAPIDS_BUILD_TYPE}" != "pull-request" ]]; then
+  make text
+  mkdir -p "${RAPIDS_DOCS_DIR}/dask-cudf/txt"
+  mv build/text/* "${RAPIDS_DOCS_DIR}/dask-cudf/txt"
+fi
 popd
 
 rapids-upload-docs
diff --git a/conda/environments/all_cuda-118_arch-x86_64.yaml b/conda/environments/all_cuda-118_arch-x86_64.yaml
index e784945d7ce..18575ba861b 100644
--- a/conda/environments/all_cuda-118_arch-x86_64.yaml
+++ b/conda/environments/all_cuda-118_arch-x86_64.yaml
@@ -93,6 +93,7 @@ dependencies:
 - sphinx-autobuild
 - sphinx-copybutton
 - sphinx-markdown-tables
+- sphinx-remove-toctrees
 - sphinxcontrib-websupport
 - streamz
 - sysroot_linux-64==2.17
diff --git a/conda/environments/all_cuda-120_arch-x86_64.yaml b/conda/environments/all_cuda-120_arch-x86_64.yaml
index 93b46da5803..abbbb7c2758 100644
--- a/conda/environments/all_cuda-120_arch-x86_64.yaml
+++ b/conda/environments/all_cuda-120_arch-x86_64.yaml
@@ -91,6 +91,7 @@ dependencies:
 - sphinx-autobuild
 - sphinx-copybutton
 - sphinx-markdown-tables
+- sphinx-remove-toctrees
 - sphinxcontrib-websupport
 - streamz
 - sysroot_linux-64==2.17
diff --git a/cpp/include/cudf_test/stream_checking_resource_adaptor.hpp b/cpp/include/cudf_test/stream_checking_resource_adaptor.hpp
index 90a8c2ccc2f..d1841ff42a1 100644
--- a/cpp/include/cudf_test/stream_checking_resource_adaptor.hpp
+++ b/cpp/include/cudf_test/stream_checking_resource_adaptor.hpp
@@ -64,13 +64,6 @@ class stream_checking_resource_adaptor final : public rmm::mr::device_memory_res
    */
   Upstream* get_upstream() const noexcept { return upstream_; }
 
-  /**
-   * @brief Checks whether the upstream resource supports streams.
-   *
-   * @return Whether or not the upstream resource supports streams
-   */
-  bool supports_streams() const noexcept override { return upstream_->supports_streams(); }
-
  private:
   /**
    * @brief Allocates memory of size at least `bytes` using the upstream
diff --git a/dependencies.yaml b/dependencies.yaml
index b4e7464c8e1..96bcf66f99b 100644
--- a/dependencies.yaml
+++ b/dependencies.yaml
@@ -471,6 +471,7 @@ dependencies:
           - sphinx-autobuild
           - sphinx-copybutton
           - sphinx-markdown-tables
+          - sphinx-remove-toctrees
           - sphinxcontrib-websupport
   notebooks:
     common:
diff --git a/docs/cudf/source/conf.py b/docs/cudf/source/conf.py
index e76bdb802e4..035ee586822 100644
--- a/docs/cudf/source/conf.py
+++ b/docs/cudf/source/conf.py
@@ -16,10 +16,12 @@
 # add these directories to sys.path here. If the directory is relative to the
 # documentation root, use os.path.abspath to make it absolute, like shown here.
 #
+import filecmp
 import glob
 import os
 import re
 import sys
+import tempfile
 import xml.etree.ElementTree as ET
 
 from docutils.nodes import Text
@@ -62,6 +64,7 @@ class PseudoLexer(RegexLexer):
     "sphinx.ext.autodoc",
     "sphinx.ext.autosummary",
     "sphinx_copybutton",
+    "sphinx_remove_toctrees",
     "numpydoc",
     "IPython.sphinxext.ipython_console_highlighting",
     "IPython.sphinxext.ipython_directive",
@@ -69,6 +72,8 @@ class PseudoLexer(RegexLexer):
     "myst_nb",
 ]
 
+remove_from_toctrees = ["user_guide/api_docs/api/*"]
+
 
 # Preprocess doxygen xml for compatibility with latest Breathe
 def clean_definitions(root):
@@ -126,7 +131,13 @@ def clean_all_xml_files(path):
     for fn in glob.glob(os.path.join(path, "*.xml")):
         tree = ET.parse(fn)
         clean_definitions(tree.getroot())
-        tree.write(fn)
+        with tempfile.NamedTemporaryFile() as tmp_fn:
+            tree.write(tmp_fn.name)
+            # Only write files that have actually changed.
+            if not filecmp.cmp(tmp_fn.name, fn):
+                tree.write(fn)
+
+
 
 
 # Breathe Configuration
diff --git a/java/src/main/native/src/RmmJni.cpp b/java/src/main/native/src/RmmJni.cpp
index b92d9e4e891..81b8241bab0 100644
--- a/java/src/main/native/src/RmmJni.cpp
+++ b/java/src/main/native/src/RmmJni.cpp
@@ -96,8 +96,6 @@ class tracking_resource_adaptor final : public base_tracking_resource_adaptor {
     return scoped_max_total_allocated;
   }
 
-  bool supports_streams() const noexcept override { return resource->supports_streams(); }
-
 private:
   Upstream *const resource;
   std::size_t const size_align;
@@ -207,8 +205,6 @@ class java_event_handler_memory_resource : public device_memory_resource {
 
   device_memory_resource *get_wrapped_resource() { return resource; }
 
-  bool supports_streams() const noexcept override { return resource->supports_streams(); }
-
 private:
   device_memory_resource *const resource;
   base_tracking_resource_adaptor *const tracker;