(paimon) branch master updated: [python] Add requests as dependency (#7960)

[hope]

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XiaoHongbo-Hope pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/paimon.git


The following commit(s) were added to refs/heads/master by this push:
     new dd79ff78c5 [python] Add requests as dependency (#7960)
dd79ff78c5 is described below

commit dd79ff78c51b9c040196f7841d4837d2e2ed87f7
Author: AN Long <a...@users.noreply.github.com>
AuthorDate: Sun May 31 22:32:28 2026 +0900

    [python] Add requests as dependency (#7960)
    
    ### Purpose
    
    Currently requests is required to using Paimon, otherwise it will raise
    error when importing `paimon` on current main branch:
    
    ```
    >>> import pypaimon
    Traceback (most recent call last):
      File "<python-input-0>", line 1, in <module>
        import pypaimon
      File "/home/asaka/paimon/paimon-python/pypaimon/__init__.py", line 26, in 
<module>
        from pypaimon.catalog.catalog_factory import CatalogFactory
      File 
"/home/asaka/paimon/paimon-python/pypaimon/catalog/catalog_factory.py", line 
23, in <module>
        from pypaimon.catalog.filesystem_catalog import FileSystemCatalog
      File 
"/home/asaka/paimon/paimon-python/pypaimon/catalog/filesystem_catalog.py", line 
45, in <module>
        from pypaimon.table.file_store_table import FileStoreTable
      File 
"/home/asaka/paimon/paimon-python/pypaimon/table/file_store_table.py", line 25, 
in <module>
        from pypaimon.read.read_builder import ReadBuilder
      File "/home/asaka/paimon/paimon-python/pypaimon/read/read_builder.py", 
line 20, in <module>
        from pypaimon.common.predicate import Predicate
      File "/home/asaka/paimon/paimon-python/pypaimon/common/predicate.py", 
line 29, in <module>
        from pypaimon.manifest.schema.simple_stats import SimpleStats
      File 
"/home/asaka/paimon/paimon-python/pypaimon/manifest/schema/simple_stats.py", 
line 22, in <module>
        from pypaimon.table.row.generic_row import GenericRow
      File 
"/home/asaka/paimon/paimon-python/pypaimon/table/row/generic_row.py", line 28, 
in <module>
        from pypaimon.table.row.blob import BlobData
      File "/home/asaka/paimon/paimon-python/pypaimon/table/row/blob.py", line 
24, in <module>
        from pypaimon.common.uri_reader import UriReader, FileUriReader
      File "/home/asaka/paimon/paimon-python/pypaimon/common/uri_reader.py", 
line 23, in <module>
        import requests
    ModuleNotFoundError: No module named 'requests'
    ```
    
    With the latest release of `pypaimon` on PyPI, we can import `pypaimon`,
    but `import CatalogFactory from pypaimon` will raise the same error.
    
    Adding `requests` to `requirements.txt` can resolve this error.
    `requests 2.21.0` was released in 2018, I think it's old enough to be
    used as the minimum version range.
    
    ### Tests
---
 paimon-python/dev/requirements.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/paimon-python/dev/requirements.txt 
b/paimon-python/dev/requirements.txt
index 9cd250500b..5a7f311e46 100644
--- a/paimon-python/dev/requirements.txt
+++ b/paimon-python/dev/requirements.txt
@@ -37,3 +37,4 @@ zstandard>=0.19,<1
 backports.zstd>=1.0.0,<1.4.0; python_version >= "3.9" and python_version < 
"3.14"
 cramjam>=1.3.0,<3; python_version>="3.7"
 pyyaml>=5.4,<7
+requests>=2.21.0,<3