Adminer 6.3.0 (released 2026-11-03)

	Require PHP 5.4+
	Search tables, schemas and databases by Ctrl+K
	Link the donation page by a heart in the top right corner
	Avoid redundant queries
	Use HTTP 303 for redirects after POST
	Don't skip the CSRF token check if login data is posted along (regression from 6.0.1)
	Edit: Don't replace long JSON values by null without PCRE JIT (bug #1373, regression from 6.1.1)
	Mac: Use ⌘ instead of Ctrl in keyboard shortcuts and write them so
	MySQL, MariaDB: Upload files up to max_allowed_packet instead of its half
	MySQL < 5.7.8, MariaDB < 10.1.2: Unsupport found rows timeout
	MySQLi: Fix transactions in PHP < 5.5 (regression from 6.1.0)
	MySQL PDO: Fix select in PHP < 5.5.21 (regression from 6.0.0)
	PostgreSQL: Restore the schema in menu after changing it in SQL command
	MS SQL Dblib: Don't stop queries after 30 seconds
	MS SQL, Oracle: Limit the execution time of counting rows in select
	Oracle: Create foreign keys in Create table and Alter table
	Oracle: Fix altering INTEGER columns
	Oracle: Fix renaming CLOB columns
	Oracle: Display foreign keys in Database schema
	Editor: Fix export (bug #1370, regression from 6.0.0)
	Editor: Fix JavaScript errors in import and export (regression from 5.4.1)
	
Plugins

	Method donation() to replace or hide the donation link
	Method executeQuery() to wrap every request sent to the database server (bug #1368)
	New plugin donation: Replace or hide the donation link in the top right corner
	
Internal

	Compilation: Use the short array syntax
	
Adminer 6.2.0 (released 2026-10-23)

	Use the page font instead of monospace in <code> except SQL
	Keep the leading newline of values in <textarea>
	Select: Don't link a URL followed by text
	Edit: Fix the SQL function with a syntax highlighted textarea, keep newlines
	Edit: Fix JavaScript error with a nullable boolean column
	Alter table: Label the auto-increment column A_I instead of AI (bug #1360)
	Alter table: Set the default value as an SQL expression by DEFAULT SQL
	Create database: Search collations (bug #1362)
	Database schema: Don't widen tables by others in the column (regression from 6.0.1)
	Foreign key: Hide system databases and schemas
	Foreign key: Set the name
	SQL textarea: Keep the indentation on Enter
	SQL command: Mark the line of the first error
	MySQL, MariaDB: Keep the precision of ON UPDATE CURRENT_TIMESTAMP
	PostgreSQL: Import \connect
	PostgreSQL: Set collation in Create database
	PostgreSQL: Edit rows with a column of an extension type outside search_path
	PostgreSQL: Create and drop indexes concurrently
	PostgreSQL: Drop a unique index without a constraint
	PostgreSQL: Save binary data with standard_conforming_strings off
	PostgreSQL: Fix inserting the CURRENT_DATE default
	PostgreSQL: Don't report SELECT without columns as affected rows (fix #1365)
	PostgreSQL PDO: Compute the number of tables in databases
	PostgreSQL PDO: Export databases from the server level
	PostgreSQL, MS SQL, Oracle: Mark and recreate invalid indexes
	SQLite: Name checks and keep their names when altering the table
	SQLite: Fix recreating a table referenced by foreign keys or triggers
	SQLite: Keep the declared column types in Alter table
	SQLite: Offer current_date and current_timestamp in Insert
	SQLite: Display and edit the comments of tables and columns written as -- after the definitions
	SQLite: Don't report the affected rows of the previous statement after DROP TABLE and other statements
	SQLite 3.53+: Alter checks without recreating the table
	MS SQL: Alter an index without renaming it
	MS SQL: Drop a unique constraint in Alter indexes
	Oracle: Link documentation of data dictionary views
	Oracle: Fix inserting the CURRENT_TIMESTAMP default
	Firebird: Support PDO_Firebird, drop the unmaintained InterBase extension
	ClickHouse, Elasticsearch, IGDB, SimpleDB: Don't escape PHP errors twice with html_errors
	Redis: Report a closed connection and a timeout
	Editor: Hide the hint for now()
Plugins

	Plugin::$optional to let users switch the plugin in AdminerConfig, Plugin::disable() to disable it by default
	Plugin config: Switch the optional plugins
	Drivers: Field key 'doc' to link documentation from column names in select and table structure
	Drivers: Field key 'default_sql' to mark the default value as an SQL expression
	Method Driver::errorLine() to mark the line of an error in SQL command
	Attribute data-error-line of the SQL <textarea> for syntax highlighters to mark the line with an error

Internal
	ESLint: Check the formatting by @stylistic/eslint-plugin

Adminer 6.1.2 (released 2026-10-10)

	Select: Quote again the quoted values of IN
	Select: Accept the unquoted values of IN in parentheses (bug #1350, regression from 6.0.1)
	Select: Edit the stored value by Ctrl+click on a non-original value (bug #1344)
	Select: Search by BETWEEN (bug #1346)
	Select: Report an unknown column in search instead of a fatal error
	Export: Print the error also in CSV
	Export: Skip routines with a hidden definition instead of creating them without the body
	Login: Report invalid credentials for a wrong password required by Adminer\Password (bug #1351)
	Alter foreign key: Keep the original key if altering it fails (regression from 5.0.0)
	MySQL, SQLite: Search by & (bug #1346)
	PostgreSQL: List the triggers of a trigger function instead of calling it
	PostgreSQL: Alter only the changed parts of a column
	PostgreSQL, MS SQL: Display, edit and export the schema comment
	CockroachDB: Keep the original view, type or check if altering it fails
	MS SQL: Save the comments of new and renamed columns
	MS SQL: Save the table comment
	MS SQL: List the tables also if a table has another extended property than the comment
	MS SQL: Export the comments of tables and columns, the column comments made the export invalid
	IGDB, SimpleDB: Fix export of nested values
	Editor: Offer the row with the typed ID first when searching a foreign key, fix the search in MS SQL and Oracle

Plugins

	Method formatSizeValue() to format the sizes of tables, indexes and databases
	Method Driver::routineTriggers()
	Method selectColumnInput() to customize choosing a column in select
	Method selectSearchCondition() to customize the SQL of a search operator
	Methods commentValue() and commentInput() with type 'SCHEMA'
	Method sqlUrlLength() to limit the length of URLs with the query from SQL command (bug #1358)
	New plugin select-expression: Type the columns in select with suggestions, also expressions like a+b
	New plugin sql-url-length: Limit the length of URLs with the query from SQL command, some servers reject them

Adminer 6.1.1 (released 2026-09-25)

	Fix editing identity (PostgreSQL, Oracle, Firebird), rowversion (MS SQL), key (ClickHouse)
	Select: Fix modifying rows with a NULL value (uncompiled only, regression from 6.1.0)
	Edit: Do not round big numbers in json (MySQL) and jsonb (PostgreSQL) when saving the row (regression from 5.4.2)
	DB overview: Keep the table names on the screen when scrolling the list of tables horizontally
	Select: Keep the checkboxes on the screen when scrolling horizontally
	Select: Enable saving the modified values again after an error (regression from 6.0.0)
	Select: Highlight the searched text
	Select: Search anywhere by IS NULL and IS NOT NULL without a value
	Show documentation links as 📖, link it from the heading
	Menu: Group system databases and schemas
	Trigger: Name a new trigger with more events by all of them
	PDO: Preserve the exact value of double (bug #1214)
	PostgreSQL, MS SQL, Oracle: Do not highlight a valid date or time value as too long
	PostgreSQL: Alter the trigger function from table structure
	PostgreSQL: Do not highlight an array value as too long
	PostgreSQL: Fix renaming a column and making it a foreign key at the same time
	PostgreSQL: Export and alter the default values of enum and array columns (bug #1342)
	PostgreSQL: Edit the enum values containing an apostrophe
	PostgreSQL: Alter table: Offer and quote the user types with uppercase letters
	SQLite: Disallow ATTACH and VACUUM INTO prefixed by BOM (GHSA-r9r5-j5q8-8c59)
	SQLite: Deny writing files by an authorizer (PHP 8.0+, PDO PHP 8.5+)
	MS SQL: Export and alter the precision of datetime2, time and datetimeoffset
	MS SQL: Keep fractional seconds and the time zone offset when saving a row with the sqlsrv extension
	MS SQL Dblib: Display uniqueidentifier (bug #1339)
	MS SQL Dblib: Show the server version
	MS SQL Dblib: Fix creating generated columns and indexed views
	MS SQL Dblib: SQL command: Rollback an unfinished transaction
	Oracle: Treat SYS and SYSTEM as read-only
	Oracle: Support identity columns
	Oracle: Alter timestamp and interval columns, display their type without a duplicate precision
	ClickHouse: Offer the geometry types, Time and Time64, group the types as in the other drivers
	ClickHouse: Display the number of rows to a read-only user
	ClickHouse: Shorten the links to rows with a long string or geometry by its MD5 hash
	ClickHouse: Do not round big integers and decimals, e.g. UInt64 or Decimal128, display empty maps and maps with numeric keys as objects
	ClickHouse: Save the decimals in Array, Map and Tuple exactly, save a Map with other than String keys
	ClickHouse: Do not turn \b into a backspace (regression from 6.0.0)
	Editor: Describe foreign keys by the first string column, not only varchar
	Editor: Shorten long descriptions of foreign keys

Plugins

	Driver plugins: Driver::disconnect() to forget the logged user
	Driver plugins: Connect to the privileged ports of the driver's own protocol (ClickHouse, Elasticsearch, IMAP)
	Driver plugins: Driver::hasEstimatedRows() to recount the rows only after an estimate
	Driver plugins: Driver::md5() to shorten the links to rows with a long value
	Driver plugins: Driver::isSystem() to group the system databases and schemas
	Method namePattern() to customize the names of new indexes, foreign keys, checks and triggers
	Plugin igdb: Log in by the client secret instead of an access token obtained manually
	New plugin select-foreign: Display the first string column of the referenced row instead of a foreign key value, same as in Adminer Editor
	New plugin name-patterns: Name new indexes, foreign keys, checks and triggers by your own convention

Adminer 6.1.0 (released 2026-09-14)

    Send the form by the default button by Ctrl+Enter
    Display the message on the screen when AJAX-saving
    Install Adminer as a web-application
    Report an object which doesn't exist instead of printing an empty form
    Link the database in the breadcrumb of a routine, sequence, type or event to its section
    Don't serve the cached static files of a different build of the same version
    Select: Handle columns with a name looking like a function, e.g. NOW()
    Select: Don't link COUNT(*) if a function is applied to a grouped column
    SQL command: Modify the values in the result by Ctrl+click (bug #1333)
    SQL command: Fix the edit links of a table joined more than once
    SQL command: Display the values in the result according to their type in all drivers
    Export: Allow exporting schema or qualify all names by it
    Export: Fix exporting objects of more schemas at once
    MySQL: Remove the definer of an exported view or event only if it is the current account, the same as in routines
    MySQL: Display the account matched by the connection as the logged user
    PostgreSQL: Display and edit PostGIS geometries as EWKT (bug SF-615)
    PostgreSQL: Do not link the types created by extensions from the table structure
    PostgreSQL: Display the installed extensions on the database page
    PostgreSQL, MS SQL: Report a schema which doesn't exist
    CockroachDB: Export: Omit WITH (oids = false)
    CockroachDB: Treat crdb_internal and pg_extension as read-only system schemas
    CockroachDB: Link its documentation
    MS SQL: Display, create, alter, drop and call procedures and functions
    MS SQL: Fix the length of a varchar(max) column
    MS SQL: Fix the default value written with the 'N' prefix
    MS SQL PDO: Prefix Unicode strings with 'N'
    MS SQL, Oracle: Fix transactions, e.g. a failed import or modification of more rows
    MS SQL: SQL command: Keep a transaction between the commands
    Oracle: The driver is no longer beta
    Oracle: Use schemas as databases instead of tablespaces (bug SF-204, SF-212, SF-238)
    Oracle: Create and drop databases (bug SF-246)
    Oracle: Display, create, alter and drop triggers (bug SF-385)
    Oracle: Display and edit geometries as well-known text instead of empty (bug SF-610, SF-615)
    Oracle: Accept and display dates in the ISO format (bug SF-770)
    Oracle: Fix foreign keys over multiple columns
    Oracle: Fix creating a column with a default value
    Oracle: Fix the default value displayed with the quotes around it

Plugins

    Driver plugins: Result::fetch_field() reports the type name in native_type instead of the MySQL number in type and charsetnr
    Driver plugins: Db::begin(), commit() and rollback() to use the transaction API of the extension
    Method manifest() to customize or disable the web app manifest
    Method verifyLoginToken() to accept the login form of another website
    Method explain() to customize EXPLAIN in SQL command

Internal

    Test Oracle
    Run the end-to-end tests of different drivers in parallel by composer e2e -- --workers=N
    Distribute the tests in the release archive (bug #1332)
    Show the review status of the translations in adminer/lang/README.md
    Unregister the service worker in the development version served from the URL of a compiled version

v6.0.2

    Verify all parts of the server name before connecting (GHSA-rwxg-xph9-82cj, regression from 5.5.1)
    Sanitize the connection id returned by the server (GHSA-7c5h-q78c-fpxx, XSS)
    Do not drop the old check constraint when the new one cannot be created
    Replace the whole last line by the ellipsis when shortening a multi-line text, e.g. a long SQL command
    Format numbers according to the conventions of the used language
    Alter routine: Preserve all characteristics and edit them in a form instead of in the definition
    Autocomplete: Get the columns of the database faster (bug #1328)
    Autocomplete: Offer also in the definition of a routine, an event and a view
    Edit: Keep the enum value selected by the user after an error (regression from 5.4.0)
    Edit: Do not highlight a valid date or time value as too long, e.g. in a datetime(3) column
    Select: Keep "Load more data" on the screen when scrolling a wide table horizontally
    SQL command: Skip a command with comments only (bug #1331)
    RTL: Mirror the borders, alignment, margins and paddings
    Cache the assets of the compiled version in a service worker
    MySQL: Display the check constraint clause without the extra escaping added by information_schema
    MySQL: Do not repeat the error of an unreadable table in the comments of the following tables
    MySQL: Display the error of an unreadable table next to its comment
    MySQL 9: Create routines with LANGUAGE JAVASCRIPT
    MySQL 26.7: Link the documentation of the used version
    MariaDB: Display an unreadable table as a table with the error instead of as a view
    PostgreSQL: Do not edit and delete the selected row without a unique key in other partitions (bug #1326)
    PostgreSQL PDO: Fix export of boolean values (bug #1330, regression from 5.4.4)
    SQLite: Get the generated columns and collations also from a single-line CREATE TABLE
    SQLite: Support FTS5 and other virtual tables
    MS SQL: Get the base type of a column declared with a user-defined type
    MS SQL: Offer all the data types supported by the server, e.g. uniqueidentifier (bug #1327)
    MS SQL: Add the database Check button
    MS SQL: Link the documentation of the used version
    Oracle: Link the documentation of the used version
    ClickHouse: Print only errors from ClickHouse (GHSA-77qq-q8fv-x45v, regression from 6.0.0)
    ClickHouse: Highlight the queries
    Elasticsearch: Print only errors from Elasticsearch (GHSA-q8h3-4cx4-prgm, regression from 4.16.0)
    Firebird: Highlight the queries
    ClickHouse, IGDB, Redis, SimpleDB: Fix loading the driver in the compiled Adminer (bug #1325)
    Elasticsearch, Firebird, IGDB, IMAP, MongoDB, Redis, SimpleDB: Fix a fatal error on the pages calling a function missing in the driver
    Firebird: Remove the status page, the driver cannot provide it

Plugins

    Method serviceWorker() to disable the service worker
    Db::attach() gets the server parsed to scheme, host, port, socket and path instead of the string
    Methods Driver::supportsAlterTable(), Driver::shadowTables(), Driver::fulltextSql() and property Driver::$fulltextOperator
    TableStatus key 'partition' renamed to 'dependent', it marks also the tables belonging to another table
    Property Driver::$operators replaced by method Driver::operators()

Internal

    Mark the code used only in the compiled or only in the development version

Adminer 6.0.1 (released 2026-08-14)

	Run the development version from the adminer/ directory alone, copied anywhere and under any name
	Send the session cookie with SameSite=lax, the browsers not defaulting to it sent it also cross-site
	Send the cookies set by JavaScript with the same attributes as the other cookies
	Do not redirect outside Adminer after saving a row
	Do not count a request without credentials as an unsuccessful login
	Report a server accepting any password by its own message instead of the one about a missing password (bug #1318)
	Print the configuration of Adminer\Password when the database can be accessed without a password
	Print the help as a text, not HTML
	Verify the CSRF token also when logging in
	Verify the CSRF token before killing a query timed out on the client
	Send an error HTTP status on an invalid CSRF token and too large POST data
	Use the same font in <textarea> as in <input>, keep monospace in the SQL command and JSON values
	Autocomplete: Disable in the drivers not using SQL, e.g. Redis
	Autocomplete: Offer only the statements allowed in a trigger and no statement in a check constraint
	Create table: Print the success message in drivers not using SQL, e.g. Elasticsearch (regression from 6.0.0)
	Database schema: Arrange the tables in a grid by their foreign keys instead of in one column
	Database schema: Do not display the tables hidden by tableName() and the references to them
	Select: Search only the columns which can hold the searched value, convert the other types to text (bug #1216)
	Select: Modify or delete several rows in a transaction
	Edit: Keep the JSON value entered by the user after an error, it was replaced by null if it was invalid
	Edit: Print the query fetching the row, the same as in Select
	Import: Display the progress of the file upload
	MySQL: Support collation of routine parameters and return values
	MariaDB 12: Support triggers for multiple events and for UPDATE OF (bug #1306)
	PostgreSQL: Edit and delete rows identified by a column of a composite type (bug #1217)
	MS SQL: Display all result sets of a procedure, a message from the server stopped the iteration (bug #1180)
	MS SQL: Display the messages printed by the server as warnings, e.g. by PRINT
	MS SQL: Fix importing a CSV file to a table with an identity column through PDO, it silently did nothing
	Elasticsearch: Rename the database from elastic to data
	Elasticsearch: Redirect to the only database
	Elasticsearch: Print the executed commands in the messages
	Elasticsearch: Highlight the printed queries
	OpenSearch: Add support via Elasticsearch driver
	Redis: Redirect to the only table
	Editor: Do not access a database without a password, the same as Adminer

Plugins

	Method error() to modify the printed database error messages (bug #1249)
	Method dumpPrint() to print HTML code in the export form
	Method editRowPrint() receives the query which got the edited row and the time it took
	Plugin config: Save the settings by POST so that the CSRF token can be verified
	Plugin file-upload: Do not let the column name escape the upload directory
	Plugin login-otp: Do not create a permanent login without a valid OTP
	Plugin login-password-less: Moved to Adminer as the Adminer\Password class, the plugin only extends it
	Plugin login-reverse-proxy: Group the invalid logins also by the address of the proxy
	Plugin login-servers: Allow server description with special characters (bug #1320)
	Plugin login-ssl: Use also in the pdo_sqlsrv extension (bug #1324)
	Plugin login-table: Verify the password from column password_hash
	Plugin slugify: Print only a numeric maxlength
	Plugin sql-log: Write the log to the temp directory by default
	Driver plugins: Driver::select() assigns the executed query to $this->query
	Driver plugins: Bundle the syntax highlighter in the plugin file, adminer-plugins/jush-<driver>.js is not loaded anymore
	Driver plugins: Method jushAutocomplete() to disable or replace the autocomplete of the query <textarea>

Internal

	Move the submodules from externals/ to where they are used: adminer/static/jush, conf/JsShrink and conf/PhpShrink
	Tests: Cover the CSV import and export, pagination, modifying a value by Ctrl+click, the bulk table operations and the SQL file import in every driver
	Tests: Cover the bundled plugins by plugins.spec.js, which loads them from a fixed set in tests/plugins.php
	Tests: Move the entry points to tests/, they are fixtures and not examples to deploy
	Check the code style also by Slevomat Coding Standard and the compiled files by PHPCompatibility (composer compat)
	Enable the PHPStan strict rules which report no error
	Install PHPCS and PHPStan by composer install, like ESLint
	Skip all the linters in composer install --no-dev, it only initializes the submodules

Adminer 6.0.0 (released 2026-08-07)

	Escape index type, algorithm and length in table structure (XSS)
	Escape event schedule and non-numeric table status values (XSS)
	Fix translations containing an apostrophe in single language versions
	Escape < in strings printed to JavaScript, a name containing <!--<script> broke the page
	Login: Disallow accessing servers which accept any password (e.g. PostgreSQL with trust authentication)
	Login: Suggest the login-reverse-proxy plugin when throttling logins of a proxied request
	Select: Disallow modifying data by the SQL operator (CSRF)
	Check for a new version even without JavaScript
	Fix JavaScript in Safari < 11 and Firefox < 52 (regression from 5.5.0)
	Fix showing and hiding elements in Chrome < 61 and Edge < 17 (regression from 5.1.0)
	Send the JSON responses of AJAX requests as application/json instead of text/javascript
	Sort languages by their translated name
	Fix the copy to clipboard icon not displayed on Apple systems
	Close the menu on small screens by Esc
	Drop compatibility with IIS 5 and with IIS 7.0 before its 2008 FastCGI update
	Shorten URLs by escaping only the necessary characters, e.g. where[0][col] instead of where%5B0%5D%5Bcol%5D
	Send GET forms by JavaScript to shorten their URLs too
	Tables overview: speed up, show totals in SQLite, real size in MS SQL, Oracle
	Table structure: Shorten long checks and generated columns
	SQL command: Show column type in result table header
	SQL command: Show number of rows in all drivers
	SQL command: Export result to CSV by JavaScript without re-running the query (bug #1108, SF-760)
	SQL command: Rollback an unfinished transaction so that it doesn't break the following queries
	Alter table: Add next column without page reload
	Alter table: Do not highlight other move handles while dragging a column
	Alter table: Move columns on touch screens
	Alter table: Edit multiline column comments in a textarea
	Alter table, Privileges: Do not print a success message if nothing was changed
	Alter table, Select: Warn if the number of fields can exceed max_input_vars
	Alter view, routine and type: Use a transaction instead of a temporary object in PostgreSQL, SQLite, MS SQL
	Alter routine: Fix altering a routine with a name longer than 42 characters
	Select: Remove asking for the page number after clicking the Page legend
	Select: Highlight the current page in the pagination
	Select: Fix the number of selected rows after going back in history
	Select: Keep sorting by an aggregation function in the Sort fieldset
	Select: Show the edit link before the row checkbox and align the column to the right
	Select: Move the Modify link to the Modify fieldset, disable Save until a value is modified
	Select: Disable inline edit of binary values
	Select: Clear the search field and its column by Esc in Firefox
	Select: Import CSV in all drivers, not only in those with their own way to insert or update a row
	Select: Fix Load more data in drivers paginating by a cursor (Redis, SimpleDB)
	Select: Prefill New item with the values of all columns searched by equality, not only foreign keys
	Edit: Keep values of columns with special characters in name after error
	Edit: Fix switching function to SQL with the edit-foreign plugin (bug #1254)
	Edit: Hide the value field for functions without arguments (e.g. now, uuid)
	Edit: Fix editing rows with binary columns in tables without a unique key
	Edit: Disable Save and continue edit after changing a value identifying the row
	Select, Edit: Highlight JSON by a dedicated highlighter instead of the JavaScript one
	Export: Fix the TAR archive of multiple tables in CSV, it contained SQL of views and foreign keys
	Export: Export data in all drivers, not only in those able to run the generated SELECT
	Export: Fix importing a dump with data only, the tables were truncated one by one and their foreign keys were re-created
	MySQL: Do not use SSL if the login-ssl plugin is configured only for other drivers
	MySQL: Cache the list of databases only if getting it is slow
	MySQL: Link performance_schema and sys tables to their documentation
	MySQL: Fix length of routine parameters with unsigned or zerofill, support MySQL < 8 again (bug #1312, regression from 5.4.4)
	MySQL: Fix a warning on the Create table page with the PDO extension
	PostgreSQL: Support operator classes in indexes
	PostgreSQL: Do not show functions and types created by extensions
	PostgreSQL: Create routines with a dollar quoted body so that it is not escaped
	PostgreSQL: Fix altering functions with parameters of array or user-defined types
	PostgreSQL: Hide table actions and row editing in pg_catalog and pg_toast
	PostgreSQL: Support range types (bug #1308)
	PostgreSQL: Show composite, domain and range types next to enums
	PostgreSQL: Alter and rename user defined types
	PostgreSQL: Add values to an enum type without re-creating it
	PostgreSQL: Export all user defined types, fix exporting enum values containing an apostrophe
	PostgreSQL: Drop all tables at once in export so that foreign keys, views and types don't prevent the drop
	PostgreSQL: Drop the selected tables at once so that foreign keys don't prevent the drop
	PostgreSQL: Export materialized views with their indexes, they were exported as plain views
	PostgreSQL: Import CSV by INSERT ... ON CONFLICT instead of two queries for each row
	PostgreSQL: Show, alter and export Auto Increment, only sequences with an unusual name were exported
	PostgreSQL PDO: Fix the number of affected rows in COPY ... FROM stdin
	PostgreSQL, MS SQL: Show two columns in select COUNT(*), COUNT(DISTINCT id)
	PostgreSQL, MS SQL: Highlight primary keys in the database schema (regression from 5.1.0)
	CockroachDB: Do not offer deferrable foreign keys, they are not supported
	SQLite: Fix working with binary data through PDO
	MS SQL: Treat binary fields as blob (bug SF-369)
	MS SQL: Hide table actions and row editing in the sys schema
	MS SQL: Fix cloning and inserting a row with an identity column, the form offered the original value
	MS SQL: Fix error on the databases overview if a database has no collation
	Elasticsearch, ClickHouse: Use default port
	Elasticsearch: The driver is no longer beta, it works with Elasticsearch 7, 8 and 9
	ClickHouse: Fix nullable columns, fix default values, show server version
	ClickHouse: Support schema management, introspection and administration
	MongoDB: Authenticate against the database used in login
	MongoDB: Do not treat the string NULL as the NULL value
	MongoDB: Show the primary key column when altering indexes (regression from 5.4.0)
	Redis: SQL command in the redis-cli syntax, print executed commands
	Redis: Print binary keys and values in the redis-cli syntax
	Redis: Display the type of keys
	SimpleDB: Use default server
	CSS: Improve contrast of query time and dark mode
	CSS: Display the repeated links and row checkboxes outside the table, designs/adminer-border keeps them inside
	Editor: Display all images recognized by PHP, set their size, load them lazily
	Editor: Fix a fatal error in select with an empty foreign key value (regression from 5.1.1)
	Editor: Don't offer an empty option in a select of a not null foreign key, saving it failed in the database
	Designs: Show version of Adminer next to a used design not matching this version
	Plugins: dumpData() gets the parts of the select instead of a query, it selects the rows by Driver::select()
	Plugins: Methods importPrint() and importProcess()
	Plugins: Method verifyVersion()
	Plugins: Methods commentValue() and commentInput() (bug #1233)
	Plugins: Show driver plugins in the list of loaded plugins
	Plugins: Show version of Adminer next to plugins not matching this version
	Plugins: Remove edit-calendar, tinymce, json-column, pretty-json-column, translation, email-table, dump-php, master-slave
	Plugins: Do not fail with a fatal error when a plugin is not an object (bug TimWolla/docker-adminer#211)
	Plugins: Fix missing translations in the compiled version
	Driver plugins: Do not bundle the syntax highlighter of igdb and simpledb, load it from adminer-plugins/jush-<driver>.js
	Plugin login-ip: Allow localhost by default, require the request to not be proxied if X-Forwarded-For prefixes are not specified
	Plugin login-password-less: Allow the plugin password to be also the password of some server
	Plugin menu-links: Add option to show the select link and other repeated links only on hover
	New plugin: Create a table from an imported CSV file
	New plugin: Display images in select, same as in Adminer Editor
	New plugin: Log in only by a passkey holding the passwords
	New plugin: Warn by a red strip if Adminer or the database doesn't run on the local machine

Internal

	Register JavaScript event handlers by a data attribute instead of a script element
	Register the event handlers in functions.js instead of an inline script
	Composer: Initialize submodules on install
	Remove the Makefile, Composer scripts cover compiling and cleaning
	Move documentation to docs/, linter configuration to conf/, coverage.php to tests/
	Add docs/versions.php measuring the size of all releases
	Coding style: Wrap lines to 200 characters
	Cache PHP_CodeSniffer results in the system temp directory
	PHPStan: Check the Editor, more checks which the code already passes
	Add type declarations to all drivers and the Editor
	Use named constants instead of their values
	Compile: Exit if a replacement doesn't match
	Compile: Fix compiling a driver without support for the SQL command
	Compile: Compress translations with the English translation as a dictionary, it saves 21 kB
	Require ES6 in JavaScript, remove old browser workarounds
	Use standard JSDoc @param and @return syntax
	ESLint: Install it by composer install, run it in composer check and CI
	ESLint: Check also the jush modules compiled into the single file
	Docs: Handling of values and binary data, plugin translations, CSS changes must not break skins
	Rename the Git master branch to main
	Run the command line tests by composer test and in CI
	Convert the end-to-end tests from Katalon Recorder to Playwright, run them headless by composer e2e
	Fix the code coverage reporting all files as fully covered when OPcache is enabled

Adminer 5.5.1 (released 2026-07-21)

    Ignore invalid X-Forwarded-Prefix (GHSA-fr74-9mf9-gf44)
    Login: Allow :/_ in server (bug #1305, regression from 5.5.0)
    Compile: Valid UTF-8 (bug #1113, #1213)
    Compile: Replace LZW with deflate compression
    Add missing translations
    Syntax highlighting: Update MySQL, MariaDB, SQLite, PostgreSQL
    Support disabled set_time_limit() and ini_set() (bug #1288)
    PostgreSQL: Log in with empty server (bug #1304, regression from 5.5.0)