diff --git a/doc/changes/changelog.md b/doc/changes/changelog.md
index 7bee414f..8bc25296 100644
--- a/doc/changes/changelog.md
+++ b/doc/changes/changelog.md
@@ -1,6 +1,7 @@
 # Changes
 
 * [unreleased](unreleased)
+* [1.0.0](changes_1.0.0.md)
 * [0.6.0](changes_0.6.0.md)
 * [0.5.1](changes_0.5.1)
 * [0.5.0](changes_0.5.0.md)
@@ -27,6 +28,7 @@
 hidden:
 ---
 unreleased
+changes_1.0.0
 changes_0.6.0
 changes_0.5.0
 changes_0.4.0
diff --git a/doc/changes/changes_1.0.0.md b/doc/changes/changes_1.0.0.md
new file mode 100644
index 00000000..bd306279
--- /dev/null
+++ b/doc/changes/changes_1.0.0.md
@@ -0,0 +1,66 @@
+# 1.0.0 - 2025-08-18
+## Summary
+
+This release of the Notebook Connector evolves the prior `SlctManager` interface to
+* Support building SLCs with GPU support, requiring a special flavor, e.g. [template-Exasol-8-python-3.10-cuda-conda](https://github.com/exasol/script-languages/tree/master/flavors/template-Exasol-8-python-3.10-cuda-conda)
+* Incl. isolating various SLC sessions regarding flavors, Git clones and working directories.
+
+The release comes with breaking changes:
+* Class `SlctManager` has been renamed to `ScriptLanguageContainer`.
+* Some public methods or and attributes have been
+  * renamed
+    * `flavor_name` to `flavor`
+    * `flavor_dir` to `flavor_path`
+    * `upload()` to `deploy()`
+    * `slc_docker_images()` to `docker_image_tags()`
+    * `clean_all_images()` to `clean_docker_images()`
+  * removed
+    * `check_slc_repo_complete()`
+    * `clone_slc_repo()`
+* The handling of Secure Configuration Storage has been changed to support using multiple SLC flavors.
+
+Additionally, the new `ScriptLanguageContainer` class supports adding conda packages to conda based flavors.
+
+Also, the release contains several internal improvements.
+
+See the NC [User Guide](../user_guide/user-guide.md) for details.
+
+## Features
+
+* #213: Added Support to specify the SLC flavor via a session parameter
+* #205: Added GPU support to ITDE manager
+* #220: Replaced implementation on using SLCs by Gen.2
+
+## Documentation
+
+* #217: Used defined term "Secure Configuration Storage" throughout all documents
+* Updated figure on SLC flavor
+
+## Refactorings
+
+* #211: Modularized execution of integration tests in CI
+* #208: Widened version constraints for:
+   * exasol-saas-api from ">=0.9.0,<1.0.0" to ">=0.9.0,<3"
+   * exasol-bucketfs from "^1.0.0" to ">=1,<3"
+* #226: Used `LanguageDefinitionsBuilder` to create the SLC activation statement
+* #38: Renamed `connections.open_bucketfs_connection` to `connections.open_bucketfs_bucket`
+* #231: Implemented clean up all Script-Languages-Container related docker images 
+* #236: Added check to validate if flavor exists in cloned slc-rel repository
+* #238: Changed path of SLC workspace directory
+* #234: Reduced ITDE log level in NC
+* #235: Cleaned up ai lab config
+
+## Dependency Updates
+
+### `main`
+* Updated dependency `exasol-bucketfs:1.0.1` to `2.0.0`
+* Updated dependency `exasol-integration-test-docker-environment:3.4.0` to `4.2.0`
+* Updated dependency `exasol-saas-api:0.10.0` to `2.2.0`
+* Updated dependency `exasol-script-languages-container-tool:1.1.0` to `3.4.1`
+* Updated dependency `gitpython:3.1.44` to `3.1.45`
+* Updated dependency `requests:2.32.3` to `2.32.4`
+* Updated dependency `types-requests:2.32.0.20250602` to `2.32.4.20250611`
+
+### `dev`
+* Updated dependency `exasol-toolbox:1.4.0` to `1.7.4`
+* Updated dependency `pytest-exasol-backend:0.3.3` to `1.1.0`
diff --git a/doc/changes/unreleased.md b/doc/changes/unreleased.md
index beae0b4c..79e701b8 100644
--- a/doc/changes/unreleased.md
+++ b/doc/changes/unreleased.md
@@ -1,48 +1 @@
 # Unreleased
-
-## Summary
-
-This release of the Notebook Connector evolves the prior `SlctManager` interface to
-* Support building SLCs with GPU support, requiring a special flavor, e.g. [template-Exasol-8-python-3.10-cuda-conda](https://github.com/exasol/script-languages/tree/master/flavors/template-Exasol-8-python-3.10-cuda-conda)
-* Incl. isolating various SLC sessions regarding flavors, Git clones and working directories.
-
-The release comes with breaking changes:
-* Class `SlctManager` has been renamed to `ScriptLanguageContainer`.
-* Some public methods or and attributes have been
-  * renamed
-    * `flavor_name` to `flavor`
-    * `flavor_dir` to `flavor_path`
-    * `upload()` to `deploy()`
-    * `slc_docker_images()` to `docker_image_tags()`
-    * `clean_all_images()` to `clean_docker_images()`
-  * removed
-    * `check_slc_repo_complete()`
-    * `clone_slc_repo()`
-* The handling of Secure Configuration Storage has been changed to support using multiple SLC flavors.
-
-See the NC [User Guide](../user_guide/user-guide.md) for details.
-
-## Features
-
-* #213: Added Support to specify the SLC flavor via a session parameter
-* #205: Added GPU support to ITDE manager
-* #220: Replaced implementation on using SLCs by Gen.2
-
-## Documentation
-
-* #217: Used defined term "Secure Configuration Storage" throughout all documents
-* Updated figure on SLC flavor
-
-## Refactorings
-
-* #211: Modularized execution of integration tests in CI
-* #208: Widened version constraints for:
-   * exasol-saas-api from ">=0.9.0,<1.0.0" to ">=0.9.0,<3"
-   * exasol-bucketfs from "^1.0.0" to ">=1,<3"
-* #226: Used `LanguageDefinitionsBuilder` to create the SLC activation statement
-* #38: Renamed `connections.open_bucketfs_connection` to `connections.open_bucketfs_bucket`
-* #231: Implemented clean up all Script-Languages-Container related docker images 
-* #236: Added check to validate if flavor exists in cloned slc-rel repository
-* #238: Changed path of SLC workspace directory
-* #234: Reduced ITDE log level in NC
-* #235: Cleaned up ai lab config
diff --git a/pyproject.toml b/pyproject.toml
index dd78fad5..0425fc74 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "exasol-notebook-connector"
-version = "0.6.0"
+version = "1.0.0"
 requires-python = ">=3.10,<3.13"
 description = "Components, tools, APIs, and configurations in order to connect Jupyter notebooks to Exasol and various other systems."
 packages = [{ include = "exasol" }, ]
diff --git a/version.py b/version.py
index 43f2bc88..e3dc1024 100644
--- a/version.py
+++ b/version.py
@@ -8,8 +8,8 @@
 `poetry version X.Y.Z`.
 """
 
-MAJOR = 0
-MINOR = 6
+MAJOR = 1
+MINOR = 0
 PATCH = 0
 VERSION = f"{MAJOR}.{MINOR}.{PATCH}"
 __version__ = VERSION