diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 41df858..f086079 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -1,25 +1,31 @@
-name: Build, Release to PyPI
+name: Release to PyPI
 on:
   push:
-    branches:
-      - main
-  pull_request:
-    branches:
-      - "**"
+#    branches: [ "main" ]
+    tags: [ "v**" ]
+#  pull_request:
+#    branches:
+#      - "**"
 jobs:
-  build:
+  release:
+    name: Release
+    if: startsWith(github.ref, 'refs/tags/')
+    needs: test
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
       - uses: actions/setup-python@v4
         with:
           python-version: "3.10"
-      - name: Install
-        run: pip install -e . wheel twine
-      - name: Build
+          cache: "pip"
+      - name: Install release deps
+        run: pip install utz[setup] twine wheel
+      - name: Install dvc-utils
+        run: pip install -e .
+      - name: Build release
         run: python setup.py sdist bdist_wheel
-      - name: Publish to PyPI
-        run: twine upload dist/*
+      - name: Publish release
         env:
           TWINE_USERNAME: __token__
           TWINE_PASSWORD: ${{ secrets.PYPI_TOKEN }}
+        run: twine upload dist/*
diff --git a/README.md b/README.md
index c843df2..7f51cad 100644
--- a/README.md
+++ b/README.md
@@ -45,14 +45,21 @@ dvc-utils diff --help
 ```
 
 ## Examples
-Use [`parquet2json`] to observe schema changes to a Parquet file, in a given commit from [neighbor-ryan/nj-crashes](https://github.com/neighbor-ryan/nj-crashes):
+See sample commands and output below for inspecting changes to [a DVC-tracked Parquet file][commit path] in [a given commit][commit].
+
+```bash
+git clone https://github.com/neighbor-ryan/nj-crashes
+commit=c8ae28e
+path=njdot/data/2001/NewJersey2001Accidents.pqt.dvc
+```
+
+### Parquet schema diff
+Use [`parquet2json`] to observe schema changes to a Parquet file, in [a given commit][commit] from [neighbor-ryan/nj-crashes]:
 ```bash
 parquet_schema() {
     parquet2json "$1" schema
 }
 export -f parquet_schema
-commit=7fa6a07
-path=njdot/data/2001/NewJersey2001Accidents.pqt.dvc
 dvc-utils diff -r $commit^..$commit parquet_schema $path
 ```
 <details><summary>Output</summary>
@@ -97,8 +104,12 @@ dvc-utils diff -r $commit^..$commit parquet_schema $path
 51a48
 >   OPTIONAL INT64 Date (TIMESTAMP(MICROS,false));
 ```
+
+Here we can see that various date/time columns were consolidated, and several stringly-typed columns were converted to ints, floats, and booleans.
+
 </details>
 
+### Parquet row diff
 Diff the first row of the Parquet file above (pretty-printed as JSON), before and after the given commit:
 
 ```bash
@@ -154,10 +165,26 @@ dvc-utils diff -r $commit^..$commit pretty_print_first_row $path
 >   "Reporting Badge No.": "830",
 >   "Date": "2001-12-21 18:34:00 +00:00"
 ```
+
+This reflects the schema changes above.
+
 </details>
 
+### Parquet row count diff
+```bash
+parquet_row_count() {
+    parquet2json "$1" rowcount
+}
+export -f parquet_row_count
+dvc-utils diff -r $commit^..$commit parquet_row_count $path
+```
 
+This time we get no output; [the given `$commit`][commit] didn't change the row count in the DVC-tracked Parquet file [`$path`][commit path].
 
 [DVC]: https://dvc.org/
 [`parquet2json`]: https://github.com/jupiter/parquet2json
 [neighbor-ryan/nj-crashes]: https://github.com/neighbor-ryan/nj-crashes
+[Parquet]: https://parquet.apache.org/
+[commit]: https://github.com/neighbor-ryan/nj-crashes/commit/c8ae28e64f4917895d84074913f48e0a7afbc3d7
+[commit path]: https://github.com/neighbor-ryan/nj-crashes/commit/c8ae28e64f4917895d84074913f48e0a7afbc3d7#diff-7f812dce61e0996354f4af414203e0933ccdfe9613cb406c40c1c41a14b9769c
+[neighbor-ryan/nj-crashes]: https://github.com/neighbor-ryan/nj-crashes
diff --git a/setup.py b/setup.py
index 2ebf42f..ec273f3 100644
--- a/setup.py
+++ b/setup.py
@@ -2,12 +2,19 @@
 
 setup(
     name='dvc-utils',
-    version="0.0.1",
-    install_requires=open("requirements.txt").readlines(),
+    version="0.0.2",
+    description="CLI for diffing DVC files at two commits (or one commit vs. current worktree), optionally passing both through another command first",
+    long_description=open("README.md").read(),
+    long_description_content_type="text/markdown",
     packages=['dvc_utils'],
     entry_points={
         'console_scripts': [
             'dvc-utils = dvc_utils.main:cli',
         ],
     },
+    license="MIT",
+    author="Ryan Williams",
+    author_email="ryan@runsascoded.com",
+    author_url="https://github.com/ryan-williams",
+    url="https://github.com/runsascoded/dvc-utils",
 )