Remove deprecated pairlist and binary

bin/freqtrade

@@ -1,11 +0,0 @@
-#!/usr/bin/env python3
-
-import sys
-import logging
-
-logger = logging.getLogger(__name__)
-
-
-logger.error("DEPRECATED installation detected, please run `pip install -e .` again.")
-
-sys.exit(2)

docs/deprecated.md

@@ -24,3 +24,9 @@ and in freqtrade 2019.7 (master branch).
 `--live` in the context of backtesting allowed to download the latest tick data for backtesting.
 Did only download the latest 500 candles, so was ineffective in getting good backtest data.
 Removed in 2019-7-dev (develop branch) and in freqtrade 2019-8 (master branch)
+
+### Allow running multiple pairlists in sequence
+
+The former `"pairlists"` section in the configuration has been removed, and is replaced by `pairlist` - being a list to specify a sequence of pairlists.
+
+The old option has been deprecated in 2019.11 and has been removed in 2020.4.

freqtrade/configuration/deprecated_settings.py

@@ -58,29 +58,6 @@ def process_temporary_deprecated_settings(config: Dict[str, Any]) -> None:
     process_deprecated_setting(config, 'ask_strategy', 'ignore_roi_if_buy_signal',
                                'experimental', 'ignore_roi_if_buy_signal')
 
-    if not config.get('pairlists') and not config.get('pairlists'):
-        config['pairlists'] = [{'method': 'StaticPairList'}]
-        logger.warning(
-            "DEPRECATED: "
-            "Pairlists must be defined explicitly in the future."
-            "Defaulting to StaticPairList for now.")
-
-    if config.get('pairlist', {}).get("method") == 'VolumePairList':
-        logger.warning(
-            "DEPRECATED: "
-            f"Using VolumePairList in pairlist is deprecated and must be moved to pairlists. "
-            "Please refer to the docs on configuration details")
-        pl = {'method': 'VolumePairList'}
-        pl.update(config.get('pairlist', {}).get('config'))
-        config['pairlists'].append(pl)
-
-    if config.get('pairlist', {}).get('config', {}).get('precision_filter'):
-        logger.warning(
-            "DEPRECATED: "
-            f"Using precision_filter setting is deprecated and has been replaced by"
-            "PrecisionFilter. Please refer to the docs on configuration details")
-        config['pairlists'].append({'method': 'PrecisionFilter'})
-
     if (config.get('edge', {}).get('enabled', False)
        and 'capital_available_percentage' in config.get('edge', {})):
         logger.warning(

tests/test_configuration.py

@@ -1041,18 +1041,6 @@ def test_process_temporary_deprecated_settings(mocker, default_conf, setting, ca
     assert default_conf[setting[0]][setting[1]] == setting[5]
 
 
-def test_process_deprecated_setting_pairlists(mocker, default_conf, caplog):
-    patched_configuration_load_config_file(mocker, default_conf)
-    default_conf.update({'pairlist': {
-        'method': 'VolumePairList',
-        'config': {'precision_filter': True}
-    }})
-
-    process_temporary_deprecated_settings(default_conf)
-    assert log_has_re(r'DEPRECATED.*precision_filter.*', caplog)
-    assert log_has_re(r'DEPRECATED.*in pairlist is deprecated and must be moved*', caplog)
-
-
 def test_process_deprecated_setting_edge(mocker, edge_conf, caplog):
     patched_configuration_load_config_file(mocker, edge_conf)
     edge_conf.update({'edge': {