diff --git a/.zuul.yaml b/.zuul.yaml
index 974970b..3e6a8ce 100644
--- a/.zuul.yaml
+++ b/.zuul.yaml
@@ -1,37 +1,5 @@
 - project:
     templates:
       - docs-on-readthedocs
-      - openstack-python-jobs
-      - openstack-python35-jobs
-      - openstack-python36-jobs
     vars:
       rtd_webhook_id: '61274'
-    check:
-      jobs:
-        - sqlalchemy-migrate-tox-py27sa07
-        - sqlalchemy-migrate-devstack:
-            voting: false
-    gate:
-      jobs:
-        - sqlalchemy-migrate-tox-py27sa07
-
-- job:
-    name: sqlalchemy-migrate-tox-py27sa07
-    parent: tox
-    description: |
-      Run tests for sqlalchemy-migrate project.
-
-      Uses tox with the ``py27sa07`` environment.
-    vars:
-      tox_envlist: py27sa07
-
-- job:
-    name: sqlalchemy-migrate-devstack
-    parent: legacy-dsvm-base
-    run: playbooks/sqlalchemy-migrate-devstack-dsvm/run.yaml
-    post-run: playbooks/sqlalchemy-migrate-devstack-dsvm/post.yaml
-    timeout: 10800
-    required-projects:
-      - openstack/devstack
-      - openstack/devstack-gate
-      - x/sqlalchemy-migrate
diff --git a/README.rst b/README.rst
index eb68bcd..2563f1e 100644
--- a/README.rst
+++ b/README.rst
@@ -1,6 +1,14 @@
 SQLAlchemy Migrate
 ==================
 
+.. warning::
+
+    sqlalchemy-migrate is no longer maintained and is not compatible with
+    SQLAlchemy 2.x. `alembic`__ is a modern replacement that is developed and
+    supported by the SQLAlchemy authors.
+
+    .. __: https://alembic.sqlalchemy.org/en/latest/
+
 Fork from http://code.google.com/p/sqlalchemy-migrate/ to get it working with
 SQLAlchemy 0.8.
 
diff --git a/doc/requirements.txt b/doc/requirements.txt
index c019c60..a370c88 100644
--- a/doc/requirements.txt
+++ b/doc/requirements.txt
@@ -1 +1 @@
-sphinx>=1.6.2,!=1.6.6  # BSD
+sphinx>=1.6.2,!=1.6.6,<6  # BSD
diff --git a/doc/source/conf.py b/doc/source/conf.py
index 91e824e..27f190b 100644
--- a/doc/source/conf.py
+++ b/doc/source/conf.py
@@ -181,10 +181,10 @@ htmlhelp_basename = 'SQLAlchemyMigratedoc'
 
 # Grouping the document tree into LaTeX files. List of tuples
 # (source start file, target name, title, author, document class [howto/manual]).
-latex_documents = [
-  ('index', 'SQLAlchemyMigrate.tex', ur'SQLAlchemy Migrate Documentation',
-   ur'Evan Rosson, Jan Dittberner, Domen Kožar', 'manual'),
-]
+#latex_documents = [
+#  ('index', 'SQLAlchemyMigrate.tex', ur'SQLAlchemy Migrate Documentation',
+#   ur'Evan Rosson, Jan Dittberner, Domen Kožar', 'manual'),
+#]
 
 # The name of an image file (relative to this directory) to place at the top of
 # the title page.
diff --git a/doc/source/index.rst b/doc/source/index.rst
index a353ebb..be85bd3 100644
--- a/doc/source/index.rst
+++ b/doc/source/index.rst
@@ -14,6 +14,13 @@
 :License: MIT
 :Version: |release|
 
+.. warning::
+
+    sqlalchemy-migrate is no longer maintained and is not compatible with
+    SQLAlchemy 2.x. `alembic`__ is a modern replacement that is developed and
+    supported by the SQLAlchemy authors.
+
+    .. __: https://alembic.sqlalchemy.org/en/latest/
 
 .. topic:: Overview
 
diff --git a/playbooks/sqlalchemy-migrate-devstack-dsvm/post.yaml b/playbooks/sqlalchemy-migrate-devstack-dsvm/post.yaml
deleted file mode 100644
index e07f551..0000000
--- a/playbooks/sqlalchemy-migrate-devstack-dsvm/post.yaml
+++ /dev/null
@@ -1,15 +0,0 @@
-- hosts: primary
-  tasks:
-
-    - name: Copy files from {{ ansible_user_dir }}/workspace/ on node
-      synchronize:
-        src: '{{ ansible_user_dir }}/workspace/'
-        dest: '{{ zuul.executor.log_root }}'
-        mode: pull
-        copy_links: true
-        verify_host: true
-        rsync_opts:
-          - --include=/logs/**
-          - --include=*/
-          - --exclude=*
-          - --prune-empty-dirs
diff --git a/playbooks/sqlalchemy-migrate-devstack-dsvm/run.yaml b/playbooks/sqlalchemy-migrate-devstack-dsvm/run.yaml
deleted file mode 100644
index afdfa35..0000000
--- a/playbooks/sqlalchemy-migrate-devstack-dsvm/run.yaml
+++ /dev/null
@@ -1,49 +0,0 @@
-- hosts: all
-  name: Autoconverted job legacy-sqlalchemy-migrate-devstack-dsvm from old job gate-sqlalchemy-migrate-devstack-dsvm-nv
-  tasks:
-
-    - name: Ensure legacy workspace directory
-      file:
-        path: '{{ ansible_user_dir }}/workspace'
-        state: directory
-
-    - shell:
-        cmd: |
-          set -e
-          set -x
-          cat > clonemap.yaml << EOF
-          clonemap:
-            - name: openstack/devstack-gate
-              dest: devstack-gate
-          EOF
-          /usr/zuul-env/bin/zuul-cloner -m clonemap.yaml --cache-dir /opt/git \
-              https://opendev.org \
-              openstack/devstack-gate
-        executable: /bin/bash
-        chdir: '{{ ansible_user_dir }}/workspace'
-      environment: '{{ zuul | zuul_legacy_vars }}'
-
-    - shell:
-        cmd: |
-          set -e
-          set -x
-          export PYTHONUNBUFFERED=true
-          export PROJECTS="x/sqlalchemy-migrate $PROJECTS"
-          export DEVSTACK_GATE_TEMPEST=1
-          export DEVSTACK_GATE_TEMPEST_FULL=1
-          export BRANCH_OVERRIDE=default
-          if [ "$BRANCH_OVERRIDE" != "default" ] ; then
-              export OVERRIDE_ZUUL_BRANCH=$BRANCH_OVERRIDE
-          fi
-
-          function pre_test_hook {
-              cd /opt/stack/new/sqlalchemy-migrate
-              sudo -H pip install .
-          }
-          export -f pre_test_hook
-
-          cp devstack-gate/devstack-vm-gate-wrap.sh ./safe-devstack-vm-gate-wrap.sh
-          ./safe-devstack-vm-gate-wrap.sh
-        executable: /bin/bash
-        chdir: '{{ ansible_user_dir }}/workspace'
-      environment: '{{ zuul | zuul_legacy_vars }}'