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Change Log

This change log provides version history for the Streamlit Dashboard.

View the Streamlit dasboard: https://streamlit.digitalghost.dev/

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

MAJOR: Any changes to the backend infrastructure that requires new methods of moving data that won't work with the previous architecture, mainly with the addition of new databases or data sources.
MINOR: Any changes to the Streamlit dashboard that adds a new interaction/feature or removal of one.
PATCH: Any changes that fix bugs, typos or small edits.

Update History

2.17.1 | 2024-04-27

Changed

#184 - Changed the calling of the dashboard's different components to using the new @st.experimental_fragment decorator in Streamlit's 1.33.0 version.
#185 - Changed the News section into an importable class.

2.17.0 | 2024-03-17

Added

#183 - Added a new Recent Injuries section under Players & Injuries tab.

Changed

#182 - Changed the tab name for Players Statistics to Players & Injuries.

2.16.1 | 2024-03-01

Changed

#181 - Changed components/connections.py to use new dataset in BigQuery for team squads.

2.16.0 | 2024-02-11

Added

#179 - Added a new tab that shows a stock chart for MANU, Manchester United's stock ticker.
#180 - Added a st.info and st.warning message to explain the tab with its functions and to explain that no data was found, respectively.

2.15.0 | 2024-01-28

Added

#165 - Added each team's club icon to the Squads tab when a team is selected from the dropdown menu.
#172 - Added a new Players Statistics tab.

Changed

#164 - Changed the default value st.selectbox to None in the Squads tab.
#168 - Changed the max_value for each st.dataframe to programatically calaculate based on current max value in the DataFrame under the League Statistics section.
#171 - Changed line chart under Point Progression throughout the Season section to use plotly instead of Streamlit's built in st.line_chart method.

Removed

#170 - Removed for loop that previously generated the sections for Goalkeepers, Defenders, Midfielders, and Attackers under the Squads tab.
#173 - Removed st.container border from Top 5 Teams and Top 5 Scorers sections.

2.14.1 | 2024-01-25

Changed

#169 - Changed the query for components/connections.py to reflect table schema changes for the standings st.dataframe.

2.14.0 | 2024-01-08

Added

#154 - Added a new tab called Squads that displays the current squad for each team in the league.

Changed

#153 - Changed the Fixtures st.header() to st.subheader().
#155 - Changed the About st.header() to st.subheader().

2.13.0 | 2023-12-19

Added

#148 - Added a st.header titled Fixtures to the fixtures tab.
#146 - Added a new section that shows highlights using the YouTube API under the News & Highlights tab.

Changed

#149 - Changed the current st.subheader to st.header on the About tab.
#147 - Changed the News tab to News & Highlights to reflect the new section that was added.

2.12.1 | 2023-12-12

Fixed

#144 - Fixed the st.line_chart Point Progression section to display the correct column for the legend.

2.12.0 | 2023-12-11

Added

#138 - Added borders around the Top 5 Teams and Top 5 Scorers st.container sections.
#125 - Added a Games Played column to the st.dataframe Standings table.

Changed

#143 - Changed the postiion of the Points column in the st.dataframe Standings table to be the second column.

2.11.5 | 2023-12-02

Changed

#137 - Changed the Points Progression section into an importable class.
#136 - Changed the Top Teams section into an importable class.
#135 - Changed the League Forms section into an importable class.
#134 - Changed the Top Scorers section into an importable class.

Fixed

#139 - Fixed the st.subheader typo in "Points Progression" section.

2.11.4 | 2023-12-01

Fixed

#128 - Fixed the method of retrieving an item from a pandas DataFrame since the previous method will be deprecated.

Removed

#133 - Removed dependency on a .streamlit/secrets.toml file for authentication.

2.11.3 | 2023-11-27

Changed

#127 - Changed the maximum value for the average_goals_df st.dataframe and for the win_streak_df st.dataframe.
#126 - Changed the text for the win streak st.dataframe() to display Biggest Win Streak instead of Current Win Streak.
#124 - Changed the social_media_section.display() function to be called only once at the end of the streamlit_app() function instead of in each tab.
#123 - Changed the data connection functions into importable functions where all queries are now cached.

2.11.2 | 2023-11-17

Changed

#122 - Changed the Dockerfile to handle the theme configuration instead of using a .streamlit/config.toml file.
#121 - Changed the icon for the dashboard from an image hosted on GCP's Cloud Storage to using SimpleIcon's Premier League icon.

2.11.1 | 2023-11-15

Changed

#119 - Changed import names in streamlit_app.py to match new naming standard.
#118 - Changed file names under components/ to end with _section.py for better clarity.
#117 - Changed the firestore_pull() function into an importable class.

Removed

#120 - Removed the toast() function.

2.11.0 | 2023-11-03

Added

#112 - Added an About tab to display information about the project and the author.

Changed

#114 - Changed the stadiums_map() function into an importable class.

Fixed

#115 - Fixed the SQL responsible for populating the st.dataframe for Standings to order rows by rank.

Removed

#113 - Removed Top Teams Movement section from Standings & Overview tab.

2.10.3 | 2023-10-26

Changed

#104 - Changed the social_media() function into an importable class from the newly created components/ directory.

2.10.2 | 2023-10-20

Changed

#103 - Changed social media icons into static .svg files instead of using Font Awesome icons.

2.10.1 | 2023-09-10

Fixed

#91 - Fixed the News tab to not error out when the table does not have at least 4 rows of data by implementing a try/except block.

2.10.0 | 2023-09-04

Added

#90 - Added st.subheader under main header to display current round.
#89 - Added News tab to display the latest news from the Premier League using the News API.
#88 - Added club logo to the Standings st.dataframe.

2.9.1 | 2023-08-27

Fixed

#87 - Fixed the Standings column headers in the st.dataframe element to display proper column names instead of the SQL column names.

2.9.0 | 2023-08-20

Added

#75 - Added Docker logo to social media section with link to Docker Hub repository.
#72 - Added st.toast to display a more subtle message to the user that the page is loading and when the data has loaded.
#78 Added a new st.dataframe table to display current total metrics for the league (Goals Scored, Penalties Scored, and Clean Sheets).

Changed

#74 - Changed page title to "Streamlit: Premier League".
#73 - Changed tab names from Standings to Standings & Overview and Statistics to Top Teams & Scorers.
#76 - Changed st.data_editor to st.dataframe for displaying the statistic tables.

Fixed

#79 - Fixed the st.dataframe tables under the Top Teams Movement section to display the correct data by sorting columns in descending order.

Removed

Removed st.spinner.

2.8.0 | 2023-08-12

Added

Added st.spinner to run when page loads to allow all tabs and data to load before a user can start navigating.
Added type annotations to standings_table() function to return DeltaGenerator.
Added type annotations to stadiums_map() function to return DeltaGenerator.

Changed

Changed st.subheader from "Standings" to "Current Standings".
Changed st.table to st.dataframe for showing current standings.
Changed st.map location from Playground to Standings tab.
Changed the Social Media section to exist inside a function: social_media() and be called later in each tab.
Changed the standings table code to exist inside a function: standings_table().
Changed the map code to exist inside a function: stadiums_map().
Changed the format of writing out the Top 5 Teams, Top 5 Scorers, and Forms for the Rest of the League sections to use a for loop instead of writing out each section individually.

Fixed

Fixed the date to correctly display the suffix of the number (i.e. 1st, 2nd, 3rd, etc.) and to remove leading zeroes for single digit dates.

Removed

Removed Playground Tab.
Removed pages/ directory as this app will continue development as a single page.
Removed style.css, standings table is no longer stylized with CSS.
Removed st.slider as interactive Streamlit elements in dashboards with tabs seemed to currently be bugged.
- Related issues: #4996, #6257, and #7017.
st.bar_chart has also been removed due to this bug.
Removed import os, import psycopg2, import plotly.graph_objects as go as they are no longer needed.

2.7.1 | 2023-07-13

Fixed

Main Page, Standings Tab: Fixed iloc[X][X] values to match the correct column to pull in correct data for the Top 5 Teams section.

2.7.0 | 2023-07-12

Added

Main Page, Standings Tab: Added 3 st.column_config.ProgressColumn cards to display rankings of teams with the highest penalties_scored, average_goals, and win_streak during the season.

Changed

Main Pages, Standings Tab: Changed the data values for label and value for the st.metric card.

2.6.0 | 2023-06-28

Added

Playground Page: Added social media icons to bottom of page.
Main Page, Statistics Tab: Added assists metric to the Top 5 Scorers Section.
Main Page, Standings Tab: Added a metric card to display the top 5 teams' position movement throughout the season.

Changed

Main Page: Changed title to "2023-24" to reflect the new season.
Main Page, Fixtures Tab: Changed ordering of fixtures to appear in chronological order.

Removed

Main Page, Fixtures Tab: Removed extra comma from fixtures date.

2.5.0 | 2023-06-19

Added

Added a new page: Playground, that holds graphs with slicers, filters, and other sortable features that allows the end user view statitics in a custom way.
Added Recent_Form to standings table as a new column.
Added string to display current date on Standings tab.

Changed

Changed page title from Overivew to Premier League - Statistics, Scores & More.
Changed Overview tab name to Standings.

Removed

Removed map of stadium locations from Main page; moved it to the new Playground page.

2.4.0 | 2023-05-26

Added

Added number to Top 5 Teams section to indicate current rank.
Added suffix to rank number in Forms for the Rest of the League section.

Changed

Changed hyperlink for GitHub icon to point to GitHub profile instead of repository for project. A link to GitHub repository already exists by default.

Fixed

Added target="_blank" rel="noopener noreferrer" to anchor elements to allow linked icons to open properly.

2.3.1 | 2023-05-25

Fixed

Fixed broken link for GitHub Icon on all tabs.

2.3.0 | 2023-05-24

Added

Added text that displays the final gameday of the season.
Added linked icons to social media pages.

Changed

Changed tab title from Top Teams & Top Scorers to Statistics.

2.2.1 | 2023-05-19

Fixed

Fixed promotion/demotion legend by displaying items as a column instead of in a row.

2.2.0 | 2023-05-17

Changed

Changed the hex colors used for promtion/demotion status.
Changed the color of locations map markers to indigo to match the rest of the theme.

Added

Added an extra color to denote europa conference league qualification promotion.
Added solid border element to standings table to better denote promotion/demotion status.
Added text under table to explain which color denotes which promotion/demotion status.

2.1.0 | 2023-05-10

Changed

Changed stadium locations map to use plotly express scatter_mapbox instead of Streamlit's built in st.map() function.
- This allows the stadium points to be hoverable which enables a tooltip that provides more information about the venue.
Changed title to display Premier League Statistics / 2022-23 instead of Premier League Statistics / '22-'23.

2.0.2 | 2023-05-08

Fixed

Fixed the sorting of rounds to appear in decending order on the fixtures tab.

2.0.1 | 2023-05-05

Fixed

Adding '<=' to while loop to get the current round. Previously, the Streamlit app would only select rounds that were less than the MAX round which would omit the final round.

2.0.0 | 2023-05-02

Now using Firestore to store fixture data in a document format.

Added

Added Fixtures tab for all rounds in the current season. Updates 3 times a day and will add new rounds as they start.

1.3.0 | 2023-04-17

Added

Added page title.
Added position number to teams in Forms for the Rest of the League section.

Fixed

Fixing capitalization for Forms for the Rest of the League subheader.

Removed

Removed Emojis from tab titles.

1.2.0 | 2023-04-16

Changed

Top Teams Tab

Renamed tab to: "⚽️ Top Teams & 🏃🏻‍♂️ Top Scorers".
Changed st.plotly_chart to st.line_chart.
Moved top scorers to this tab.

Removed

Top Players Tab

Removed this tab, combined with top teams tab.

1.1.0 | 2023-04-07

Added

Top Teams Tab

Added logo and form for the rest of the league.

Changed

Top Teams Tab

Center aligning logo, form (last 5), clean sheets, penalties scored, and penalties missed in their containers.
Setting logo width for top 5 teams to 150px.

Top Players Tab

Center aligning photo, name, goals, team, and nationality in their containers.
Setting photo width for top 5 players to 150px.

Removed

Removed LIMIT 5 from SQL query to pull all teams.

1.0.0 | 2023-04-05

Added

Overview Tab

View the current standings for the league for the current season.
An adjustable slider gives control to focus in on teams that fit within a certain number of points.
A bar chart with teams (x-axis) and points (y-axis) adjusts accordingly to the slider.
A map with plots for the stadium locations for each team in the current season.

Top Teams Tab

Shows the logo, form (last 5), clean sheets, penalties scored, and penalties missed for the current top five teams in the league.
A line graph depicts the rise in points over each matchday.

Top Players Tab

Shows the portrait, goals, team, and nationality of the current top five goal scorers in the league.