fix(source-mixpanel): update spec (#38757)

Signed-off-by: Artem Inzhyyants <artem.inzhyyants@gmail.com>

Author: artem1205

airbyte-integrations/connectors/source-mixpanel/metadata.yaml

@@ -7,11 +7,11 @@ data:
  - mixpanel.com
  - eu.mixpanel.com
  connectorBuildOptions:
- baseImage: docker.io/airbyte/python-connector-base:1.1.0@sha256:bd98f6505c6764b1b5f99d3aedc23dfc9e9af631a62533f60eb32b1d3dbab20c
+ baseImage: docker.io/airbyte/python-connector-base:1.2.0@sha256:c22a9d97464b69d6ef01898edf3f8612dc11614f05a84984451dde195f337db9
  connectorSubtype: api
  connectorType: source
  definitionId: 12928b32-bf0a-4f1e-964f-07e12e37153a
- dockerImageTag: 3.0.0
+ dockerImageTag: 3.1.0
  dockerRepository: airbyte/source-mixpanel
  documentationUrl: https://docs.airbyte.com/integrations/sources/mixpanel
  githubIssueLabel: source-mixpanel

airbyte-integrations/connectors/source-mixpanel/pyproject.toml

@@ -3,7 +3,7 @@ requires = [ "poetry-core>=1.0.0",]
 build-backend = "poetry.core.masonry.api"
 
 [tool.poetry]
-version = "3.0.0"
+version = "3.1.0"
 name = "source-mixpanel"
 description = "Source implementation for Mixpanel."
 authors = [ "Airbyte <contact@airbyte.io>",]

airbyte-integrations/connectors/source-mixpanel/source_mixpanel/spec.json

@@ -93,7 +93,7 @@
  "description": "The date in the format YYYY-MM-DD. Any data before this date will not be replicated. If this option is not set, the connector will replicate data from up to one year ago by default.",
  "examples": ["2021-11-16"],
  "pattern": "^$|^[0-9]{4}-[0-9]{2}-[0-9]{2}(T[0-9]{2}:[0-9]{2}:[0-9]{2}Z)?$",
- "format": "date"
+ "format": "date-time"
  },
  "end_date": {
  "order": 6,
@@ -102,7 +102,7 @@
  "description": "The date in the format YYYY-MM-DD. Any data after this date will not be replicated. Left empty to always sync to most recent date",
  "examples": ["2021-11-16"],
  "pattern": "^$|^[0-9]{4}-[0-9]{2}-[0-9]{2}(T[0-9]{2}:[0-9]{2}:[0-9]{2}Z)?$",
- "format": "date"
+ "format": "date-time"
  },
  "region": {
  "order": 7,