Update Readme and asf.yaml (#3)

* Update MD

* Update asf.yaml

* Cleaner name

* keep protected branch

* Remove protected branches for now

* Put `protected_branches` back

* Remove all protected branches

* Remove website + publish

Author: blaginin

.asf.yaml

@@ -27,104 +27,16 @@ notifications:
   discussions: github@datafusion.apache.org
   jira_options: link label worklog
 github:
-  description: "Apache DataFusion SQL Query Engine"
-  homepage: https://datafusion.apache.org/
-  labels:
-    - arrow
-    - big-data
-    - dataframe
-    - datafusion
-    - olap
-    - python
-    - query-engine
-    - rust
-    - sql
+  description: "DataFusion Test Sandbox"
   enabled_merge_buttons:
     squash: true
     merge: false
     rebase: false
   features:
     issues: true
     discussions: true
-  protected_branches:
-    main:
-      required_pull_request_reviews:
-        required_approving_review_count: 1
-    # needs to be updated as part of the release process
-    # .asf.yaml doesn't support wildcard branch protection rules, only exact branch names
-    # https://github.com/apache/infrastructure-asfyaml?tab=readme-ov-file#branch-protection
-    # Keeping set of protected branches for future releases
-    # Meanwhile creating a prerelease script that will update the branch protection names
-    # automatically. Keep track on it https://github.com/apache/datafusion/issues/17134
-    branch-50:
-      required_pull_request_reviews:
-        required_approving_review_count: 1
-    branch-51:
-      required_pull_request_reviews:
-        required_approving_review_count: 1
-    branch-52:
-      required_pull_request_reviews:
-        required_approving_review_count: 1
-    branch-53:
-      required_pull_request_reviews:
-        required_approving_review_count: 1
-    branch-54:
-      required_pull_request_reviews:
-        required_approving_review_count: 1
-    branch-55:
-      required_pull_request_reviews:
-        required_approving_review_count: 1
-    branch-56:
-      required_pull_request_reviews:
-        required_approving_review_count: 1
-    branch-57:
-      required_pull_request_reviews:
-        required_approving_review_count: 1
-    branch-58:
-      required_pull_request_reviews:
-        required_approving_review_count: 1
-    branch-59:
-      required_pull_request_reviews:
-        required_approving_review_count: 1
-    branch-60:
-      required_pull_request_reviews:
-        required_approving_review_count: 1
-    branch-61:
-      required_pull_request_reviews:
-        required_approving_review_count: 1
-    branch-62:
-      required_pull_request_reviews:
-        required_approving_review_count: 1
-    branch-63:
-      required_pull_request_reviews:
-        required_approving_review_count: 1
-    branch-64:
-      required_pull_request_reviews:
-        required_approving_review_count: 1
-    branch-65:
-      required_pull_request_reviews:
-        required_approving_review_count: 1
-    branch-66:
-      required_pull_request_reviews:
-        required_approving_review_count: 1
-    branch-67:
-      required_pull_request_reviews:
-        required_approving_review_count: 1
-    branch-68:
-      required_pull_request_reviews:
-        required_approving_review_count: 1
-    branch-69:
-      required_pull_request_reviews:
-        required_approving_review_count: 1
-    branch-70:
-      required_pull_request_reviews:
-        required_approving_review_count: 1
   pull_requests:
     # enable updating head branches of pull requests
     allow_update_branch: true
     allow_auto_merge: true
 
-# publishes the content of the `asf-site` branch to
-# https://datafusion.apache.org/
-publish:
-  whoami: asf-site

README.md

@@ -17,140 +17,9 @@
   under the License.
 -->
 
-# Apache DataFusion
+> [!WARNING]
+> This is NOT [DataFusion](https://github.com/apache/datafusion/).
 
-[![Crates.io][crates-badge]][crates-url]
-[![Apache licensed][license-badge]][license-url]
-[![Build Status][actions-badge]][actions-url]
-![Commit Activity][commit-activity-badge]
-[![Open Issues][open-issues-badge]][open-issues-url]
-[![Discord chat][discord-badge]][discord-url]
-[![Linkedin][linkedin-badge]][linkedin-url]
-![Crates.io MSRV][msrv-badge]
+# DataFusion Sandbox
 
-[crates-badge]: https://img.shields.io/crates/v/datafusion.svg
-[crates-url]: https://crates.io/crates/datafusion
-[license-badge]: https://img.shields.io/badge/license-Apache%20v2-blue.svg
-[license-url]: https://github.com/apache/datafusion/blob/main/LICENSE.txt
-[actions-badge]: https://github.com/apache/datafusion/actions/workflows/rust.yml/badge.svg
-[actions-url]: https://github.com/apache/datafusion/actions?query=branch%3Amain
-[discord-badge]: https://img.shields.io/badge/Chat-Discord-purple
-[discord-url]: https://discord.com/invite/Qw5gKqHxUM
-[commit-activity-badge]: https://img.shields.io/github/commit-activity/m/apache/datafusion
-[open-issues-badge]: https://img.shields.io/github/issues-raw/apache/datafusion
-[open-issues-url]: https://github.com/apache/datafusion/issues
-[linkedin-badge]: https://img.shields.io/badge/Follow-Linkedin-blue
-[linkedin-url]: https://www.linkedin.com/company/apache-datafusion/
-[msrv-badge]: https://img.shields.io/crates/msrv/datafusion?label=Min%20Rust%20Version
-
-[Website](https://datafusion.apache.org/) |
-[API Docs](https://docs.rs/datafusion/latest/datafusion/) |
-[Chat](https://discord.com/channels/885562378132000778/885562378132000781)
-
-<a href="https://datafusion.apache.org/">
-  <img src="https://github.com/apache/datafusion/raw/HEAD/docs/source/_static/images/2x_bgwhite_original.png" width="512" alt="logo"/>
-</a>
-
-DataFusion is an extensible query engine written in [Rust] that
-uses [Apache Arrow] as its in-memory format.
-
-This crate provides libraries and binaries for developers building fast and
-feature rich database and analytic systems, customized to particular workloads.
-See [use cases] for examples. The following related subprojects target end users:
-
-- [DataFusion Python](https://github.com/apache/datafusion-python/) offers a Python interface for SQL and DataFrame
-  queries.
-- [DataFusion Comet](https://github.com/apache/datafusion-comet/) is an accelerator for Apache Spark based on
-  DataFusion.
-
-"Out of the box,"
-DataFusion offers [SQL] and [`Dataframe`] APIs, excellent [performance],
-built-in support for CSV, Parquet, JSON, and Avro, extensive customization, and
-a great community.
-
-DataFusion features a full query planner, a columnar, streaming, multi-threaded,
-vectorized execution engine, and partitioned data sources. You can
-customize DataFusion at almost all points including additional data sources,
-query languages, functions, custom operators and more.
-See the [Architecture] section for more details.
-
-[rust]: http://rustlang.org
-[apache arrow]: https://arrow.apache.org
-[use cases]: https://datafusion.apache.org/user-guide/introduction.html#use-cases
-[python bindings]: https://github.com/apache/datafusion-python
-[performance]: https://benchmark.clickhouse.com/
-[architecture]: https://datafusion.apache.org/contributor-guide/architecture.html
-
-Here are links to some important information
-
-- [Project Site](https://datafusion.apache.org/)
-- [Installation](https://datafusion.apache.org/user-guide/cli/installation.html)
-- [Rust Getting Started](https://datafusion.apache.org/user-guide/example-usage.html)
-- [Rust DataFrame API](https://datafusion.apache.org/user-guide/dataframe.html)
-- [Rust API docs](https://docs.rs/datafusion/latest/datafusion)
-- [Rust Examples](https://github.com/apache/datafusion/tree/main/datafusion-examples)
-- [Python DataFrame API](https://arrow.apache.org/datafusion-python/)
-- [Architecture](https://docs.rs/datafusion/latest/datafusion/index.html#architecture)
-
-## What can you do with this crate?
-
-DataFusion is great for building projects such as domain specific query engines, new database platforms and data pipelines, query languages and more.
-It lets you start quickly from a fully working engine, and then customize those features specific to your use. [Click Here](https://datafusion.apache.org/user-guide/introduction.html#known-users) to see a list known users.
-
-## Contributing to DataFusion
-
-Please see the [contributor guide] and [communication] pages for more information.
-
-[contributor guide]: https://datafusion.apache.org/contributor-guide
-[communication]: https://datafusion.apache.org/contributor-guide/communication.html
-
-## Crate features
-
-This crate has several [features] which can be specified in your `Cargo.toml`.
-
-[features]: https://doc.rust-lang.org/cargo/reference/features.html
-
-Default features:
-
-- `nested_expressions`: functions for working with nested type function such as `array_to_string`
-- `compression`: reading files compressed with `xz2`, `bzip2`, `flate2`, and `zstd`
-- `crypto_expressions`: cryptographic functions such as `md5` and `sha256`
-- `datetime_expressions`: date and time functions such as `to_timestamp`
-- `encoding_expressions`: `encode` and `decode` functions
-- `parquet`: support for reading the [Apache Parquet] format
-- `sql`: Support for sql parsing / planning
-- `regex_expressions`: regular expression functions, such as `regexp_match`
-- `unicode_expressions`: Include unicode aware functions such as `character_length`
-- `unparser`: enables support to reverse LogicalPlans back into SQL
-- `recursive_protection`: uses [recursive](https://docs.rs/recursive/latest/recursive/) for stack overflow protection.
-
-Optional features:
-
-- `avro`: support for reading the [Apache Avro] format
-- `backtrace`: include backtrace information in error messages
-- `parquet_encryption`: support for using [Parquet Modular Encryption]
-- `pyarrow`: conversions between PyArrow and DataFusion types
-- `serde`: enable arrow-schema's `serde` feature
-
-[apache avro]: https://avro.apache.org/
-[apache parquet]: https://parquet.apache.org/
-[parquet modular encryption]: https://parquet.apache.org/docs/file-format/data-pages/encryption/
-
-## DataFusion API Evolution and Deprecation Guidelines
-
-Public methods in Apache DataFusion evolve over time: while we try to maintain a
-stable API, we also improve the API over time. As a result, we typically
-deprecate methods before removing them, according to the [deprecation guidelines].
-
-[deprecation guidelines]: https://datafusion.apache.org/contributor-guide/api-health.html
-
-## Dependencies and `Cargo.lock`
-
-Following the [guidance] on committing `Cargo.lock` files, this project commits
-its `Cargo.lock` file.
-
-CI uses the committed `Cargo.lock` file, and dependencies are updated regularly
-using [Dependabot] PRs.
-
-[guidance]: https://blog.rust-lang.org/2023/08/29/committing-lockfiles.html
-[dependabot]: https://docs.github.com/en/code-security/dependabot/working-with-dependabot
+This repo is a sandbox for experimenting with DataFusion CI. **Do not use this repo for anything else.**