From 84ca518258a91dbb3367abf39fffee6eae938e32 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Petr=20Han=C3=A1k?=
 <47626173+phanak-sap@users.noreply.github.com>
Date: Tue, 11 Jan 2022 13:29:47 +0100
Subject: [PATCH 1/5] Update .travis.yml

Drop support for Python 3.6 and LXML versions, that work only in Python 3.6 9 (and not in any later version)

Part of issue #190
---
 .travis.yml | 28 ----------------------------
 1 file changed, 28 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index f566b157..b69129d7 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,16 +1,12 @@
 dist: bionic 
 language: python
 python:
-  - "3.6"
   - "3.7"
   - "3.8"
   - "3.9"
   - "3.10.1"
   
 env:
-  - LXML_VERSION=3.7.3
-  - LXML_VERSION=3.8.0
-  - LXML_VERSION=4.0.0
   - LXML_VERSION=4.1.1  
   - LXML_VERSION=4.2.6
   - LXML_VERSION=4.3.5
@@ -21,34 +17,10 @@ env:
 
 jobs:
   exclude:
-    - python: 3.7
-      env: LXML_VERSION=3.7.3
-    - python: 3.7
-      env: LXML_VERSION=3.8.0
-    - python: 3.7
-      env: LXML_VERSION=4.0.0  
-    - python: 3.8
-      env: LXML_VERSION=3.7.3
-    - python: 3.8
-      env: LXML_VERSION=3.8.0
-    - python: 3.8
-      env: LXML_VERSION=4.0.0       
-    - python: 3.9
-      env: LXML_VERSION=3.7.3   
-    - python: 3.9
-      env: LXML_VERSION=3.8.0      
-    - python: 3.9
-      env: LXML_VERSION=4.0.0     
     - python: 3.9
       env: LXML_VERSION=4.1.1      
     - python: 3.9
       env: LXML_VERSION=4.2.6           
-    - python: 3.10.1
-      env: LXML_VERSION=3.7.3
-    - python: 3.10.1
-      env: LXML_VERSION=3.8.0
-    - python: 3.10.1
-      env: LXML_VERSION=4.0.0     
     - python: 3.10.1
       env: LXML_VERSION=4.1.1
     - python: 3.10.1

From 3d48e4fda63f1414b4b66f9ad31101182bd10128 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Petr=20Han=C3=A1k?=
 <47626173+phanak-sap@users.noreply.github.com>
Date: Tue, 11 Jan 2022 13:34:08 +0100
Subject: [PATCH 2/5] Update README.md

Mark Python 3.7 as minimal supported version.
---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index e5d57fa6..9e8af3ea 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@ details.
 
 ## Requirements
 
-- [Python >= 3.6](https://www.python.org/downloads/release/python-368/)
+- [Python >= 3.7](https://www.python.org/downloads/)
 
 ## Download and Installation
 

From 8a5730d2850a3e4d8b2053dd08f1f5d870c576f9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Petr=20Han=C3=A1k?=
 <47626173+phanak-sap@users.noreply.github.com>
Date: Tue, 11 Jan 2022 13:36:17 +0100
Subject: [PATCH 3/5] Update CHANGELOG.md

Python 3.6 support removal
---
 CHANGELOG.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index affa332d..6cc509ed 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,6 +10,9 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 ### Fixed
 - Fix Edm.Binary literal representation - Daniel Balko
 
+### Removed
+- Python 3.6 (after its EOL) is no longer supported by pyodata. Python 3.7 is now minimal supported version.
+
 ## [1.7.1]
 
 ### Fixed

From 95ae0125357a1dcbd7f15cd11fe8d48d46e15e7a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Petr=20Han=C3=A1k?=
 <47626173+phanak-sap@users.noreply.github.com>
Date: Tue, 11 Jan 2022 13:37:49 +0100
Subject: [PATCH 4/5] Update requirements.txt

Upgrade to minimal LXML package that still works on Python 3.7
---
 requirements.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/requirements.txt b/requirements.txt
index 69af6a66..6bd8e3e8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1 +1 @@
-lxml>=3.7.3
+lxml>=4.1.1

From a1a0bfcf44305d5ab46fe3e5f9a242511a0abeb6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Petr=20Han=C3=A1k?=
 <47626173+phanak-sap@users.noreply.github.com>
Date: Tue, 11 Jan 2022 13:39:50 +0100
Subject: [PATCH 5/5] Update setup.py

- Upgrade to minimal LXML package that still works on Python 3.7
- Update pipy language classifiers
-
---
 setup.py | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/setup.py b/setup.py
index 91b018de..be648028 100644
--- a/setup.py
+++ b/setup.py
@@ -37,7 +37,7 @@ def _read(name):
     packages=find_packages(exclude=("tests")),
     zip_safe=False,
     install_requires=[
-        "lxml>=3.7.3",
+        "lxml>=4.1.1",
     ],
     extras_require={
     },
@@ -59,7 +59,10 @@ def _read(name):
         'Intended Audience :: Developers',
         'License :: OSI Approved :: Apache Software License',
         'Operating System :: OS Independent',
-        'Programming Language :: Python :: 3.6',
+        'Programming Language :: Python :: 3.7',
+        'Programming Language :: Python :: 3.8',
+        'Programming Language :: Python :: 3.9',
+        'Programming Language :: Python :: 3.10',
         'Topic :: Internet :: WWW/HTTP',
         'Topic :: Software Development',
         'Topic :: Software Development :: Libraries :: Python Modules',