Bump version numbers to 3.21.0

Author: aschonfeld

.circleci/config.yml

@@ -70,7 +70,7 @@ python_variables: &python_variables
   CIRCLE_ARTIFACTS: /tmp/circleci-artifacts
   CIRCLE_TEST_REPORTS: /tmp/circleci-test-results
   CODECOV_TOKEN: b0d35139-0a75-427a-907b-2c78a762f8f0
-  VERSION: 3.20.0
+  VERSION: 3.21.0
   PANDOC_RELEASES_URL: https://github.com/jgm/pandoc/releases
 python_formatting: &python_formatting
     parallelism: 1

CHANGES.md

@@ -1,5 +1,8 @@
 ## Changelog
 
+### 3.21.0 (2026-3-26)
+* Support for Python 3.14
+
 ### 3.20.0 (2026-2-18)
 * updates to `save-column-filter` endpoint to guard against code injection
 

dash-components/package.json

@@ -1,6 +1,6 @@
 {
   "name": "dtale",
-  "version": "3.20.0",
+  "version": "3.21.0",
   "description": "Visualizer for Pandas Data Structures",
   "main": "index.js",
   "repository": {

docker/2_7/Dockerfile

@@ -1,4 +1,4 @@
-FROM node:10.16.0-alpine as node_build
+FROM node:24.4.0-alpine as node_build
 
 RUN set -eux \
   ; apk add git

docker/3_10/Dockerfile

@@ -1,4 +1,4 @@
-FROM node:10.16.0-alpine as node_build
+FROM node:24.4.0-alpine as node_build
 
 RUN set -eux \
   ; apk add git

docker/3_11/Dockerfile

@@ -1,4 +1,4 @@
-FROM node:10.16.0-alpine as node_build
+FROM node:24.4.0-alpine as node_build
 
 RUN set -eux \
   ; apk add git

docker/3_14/Dockerfile

@@ -0,0 +1,47 @@
+FROM node:24.4.0-alpine as node_build
+
+RUN set -eux \
+  ; apk add git
+
+COPY . /workspace
+
+WORKDIR /workspace/frontend
+RUN set -eux \
+  ; yarn install --frozen-lockfile \
+  ; yarn list --depth=0 \
+  ; yarn run lint \
+  ; yarn run format \
+  ; git diff --name-status ./static \
+  ; git diff-files --quiet ./static || (echo 'The files above have not been formatted!' && (exit 1)) \
+  ; yarn run test \
+  ; ls -lah node_modules \
+  ; yarn run build
+
+FROM continuumio/anaconda:latest as python_build
+
+COPY --from=node_build /workspace /workspace
+
+ENV PATH="/opt/conda/bin/:${PATH}"
+
+WORKDIR /workspace
+RUN set -eux \
+  ; pip install six \
+  ; pip install lxml \
+  ; pip install black \
+  ; pip install -r docs/source/requirements.txt \
+  ; python setup.py develop \
+  ; python setup.py build_sphinx \
+  ; black --check setup.py dtale tests \
+  ; export TZ=America/New_York \
+  ; python setup.py test \
+  ; python setup.py bdist_egg
+
+FROM continuumio/anaconda:latest
+
+COPY --from=python_build /workspace/dist/*.egg /app/
+
+WORKDIR /app
+
+RUN set -eux \
+  ; . /root/.bashrc \
+  ; easy_install "dtale-${VERSION}-py3.14.egg"

docker/3_6/Dockerfile

@@ -1,4 +1,4 @@
-FROM node:10.16.0-alpine as node_build
+FROM node:24.4.0-alpine as node_build
 
 RUN set -eux \
   ; apk add git

docker/3_7/Dockerfile

@@ -1,4 +1,4 @@
-FROM node:10.16.0-alpine as node_build
+FROM node:24.4.0-alpine as node_build
 
 RUN set -eux \
   ; apk add git

docker/3_8/Dockerfile

@@ -1,4 +1,4 @@
-FROM node:10.16.0-alpine as node_build
+FROM node:24.4.0-alpine as node_build
 
 RUN set -eux \
   ; apk add git