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release_notes.txt
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release_notes.txt
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Welcome to LimeSurvey v3.x!
Warranty: This program is provided "as is" without warranties of any kind, either expressed or implied,
including, but not limited to, the implied warranties of merchantability and fitness for a particular
purpose. The entire risk as to the quality and performance of the program is with you.
Should the program prove defective, you assume the cost of all necessary servicing, repair or correction.
In no event will any copyright holder be liable to you for damages, including any general, special,
incidental or consequential damages arising out of the use or inability to use the program
(including but not limited to loss of data or data being rendered inaccurate or losses sustained
by you or third parties or a failure of the program to operate with any other programs).
HOW TO INSTALL
---------------
This release does have the following requirements:
*MySQL 5.5.3 or later OR Microsoft SQL Server 2005 or later OR Postgres 8.1 or later
*PHP 5.5.9 or later with the following modules/libraries enabled:
*mbstring (Multibyte String Functions) extension library
*PDO database driver for MySQL (pdo_mysql or pdo_mysqli) or Postgres (pdo_pgsql) or MSSQL (pdo_sqlsrv for Windows and pdo_dblib for Linux)
If you are doing a complete new installation please refer to the manual at
https://manual.limesurvey.org/Installation
Please also have a look at the "Installation security hints" section of the online manual in order to secure your installation.
=== UPGRADING=====
We suggest to check out and hold close to the instructions, which can be found in our online manual:
https://manual.limesurvey.org/Upgrading_from_a_previous_version
Thank you to everyone who helped with this new release!
CHANGE LOG
------------------------------------------------------
Changes from 3.26.2 (build 210503) to 3.26.3 (build 210511) May 10, 2021
-Fixed issue: Assessment filter scope does not work for selection 'All' (Patricia Stelling)
-Fixed issue #17283: "Repeat answer options" option does not accept value 0 (Carsten Schmitz)
Changes from 3.26.1 (build 210427) to 3.26.2 (build 210503) May 3, 2021
-Fixed issue #17277: Quick-translation opens blank page (Olle Haerstedt)
-Fixed issue #16339: Plugin helper fullpagewrapper doesnt show content (#1858) (Gabriel Jenik)
-Fixed issue #15196: Passwords of participants who saved their survey progress are stored without salt (Patrick Teichmann)
#Updated translation: Uzbek by Iskandar_r
#Updated translation: Turkish by kayazeren, bulent
#Updated translation: Tajik by Iskandar_r
Changes from 3.26.0 (build 210419) to 3.26.1 (build 210427) April 26, 2021
-Fixed issue #15653: Dark Sky admin theme : Item texts hardly visible in hover (Jessica Höck)
-Fixed issue #17264: Validuntil and validfrom fields don't allow just date (without time) aynmore (Carsten Schmitz)
-Fixed issue #17235: Token additional attributes are blank after editing (#1846) (Gabriel Jenik)
-Fixed issue #17112: Uploading files at quick translation feature using integrated editor fails with permission error (Olle Haerstedt)
#Updated translation: Amharic by c_schmitz
Changes from 3.25.22 (build 210413) to 3.26.0 (build 210419) April 19, 2021
+New feature #16832: Add user group functions to LimeSurveyAPI (Olle Härstedt)
#Updated translation: Japanese by nomoto
#Updated translation: German (Informal) by c_schmitz
#Updated translation: German (Easy) by c_schmitz
#Updated translation: Dutch by Han
#Updated translation: Dutch (Informal) by Han
#Updated translation: Croatian by rovinj
Changes from 3.25.21 (build 210407) to 3.25.22 (build 210413) April 12, 2021
-Fixed issue #17230: Inconsistent 'willRun' state of the survey when Start date is undefined (Carsten Schmitz)
-Fixed issue #17221: Check data integrity crash with SQL error when # is use in the name of field (Olle Haerstedt)
-Fixed issue #17204: {GROUPNAME} and other variables not rendered (#1838) (Gabriel Jenik)
-Fixed issue #17195: When attaching PDF to email invitation, full path is kept as value of a hidden input (#1836) (Gabriel Jenik)
-Fixed issue #15712: When doing error in token create : unable to submit, need to reload page (#1839) (Gabriel Jenik)
-Fixed issue # 17207: When attaching using the theme editor, full path is displayed on the screen (#1840) (Gabriel Jenik)
#Updated translation: Italian by lfanfoni
#Updated translation: Italian (Informal) by lfanfoni
#Updated translation: Czech by jelen1
#Updated translation: Catalan by qualitatuvic
Changes from 3.25.20 (build 210330) to 3.25.21 (build 210407) April 6, 2021
-Fixed issue: Cannot change page in survey list (Carsten Schmitz)
-Fixed issue #17219: Filter on numeric fields in response view does not work on Postgres (Carsten Schmitz)
-Fixed issue #17208: avoid column name must be either a string or an array during survey taking (#1825) (Denis Chenu)
-Fixed issue #16480: Empty/invalid brand/background logo causes loops on the welcome page (Carsten Schmitz)
-Fixed issue #16414: Question editor is not loaded when config.xml attribute has empty string as default (#1829) (Gabriel Jenik)
#Updated translation: Slovak by jelen1
#Updated translation: Polish by elissa
#Updated translation: Polish (Informal) by elissa
#Updated translation: Italian by myliserta, lfanfoni
#Updated translation: Italian (Informal) by lfanfoni
#Updated translation: Greek by george01
#Updated translation: German by mariomaurer, c_schmitz
#Updated translation: German by c_schmitz
#Updated translation: German (Informal) by c_schmitz
#Updated translation: German (Easy) by c_schmitz
#Updated translation: Dutch by Han
#Updated translation: Dutch (Informal) by Han
#Updated translation: Czech by slansky, jelen1
#Updated translation: Czech by c_schmitz, jelen1
#Updated translation: Czech (Informal) by slansky, jelen1
Changes from 3.25.19 (build 210323) to 3.25.20 (build 210330) March 29, 2021
-Fixed issue: Wrong port and TLS description in bounce email/smtp settings (#1807) (Vilius Šumskas)
-Fixed issue: RemoteControl add_participants did not return anything (arnaudbore)
-Fixed issue: RemoteControl add_participants did not return anything (Carsten Schmitz)
-Fixed issue: Debug mode not working in RemoteControl (arnaudbore)
-Fixed issue : Unable to upload heic or heiv files (and other) (#1421) (Denis Chenu)
-Fixed issue #17210: Invalid TSV : OK on mysql/pgsql, broken on MSSQL (#1826) (Denis Chenu)
-Fixed issue #17190: Update Theme Permission Language (#1812) (Gabriel Jenik)
-Fixed issue #16871: When displaying assessment messages, empty lines are being displayed (#1817) (Gabriel Jenik)
-Fixed issue #16870: When saving, an empty rule is being added (#1820) (Gabriel Jenik)
-Fixed issue #15671: Questiontheme Imageselect missing translation (#1819) (Gabriel Jenik)
-Fixed issue #15642: Checking data integrity erroneously modifies column names in result tables (Carsten Schmitz)
#Updated translation: Spanish (Chile) by eskorbutin
#Updated translation: Slovak by jelen1
#Updated translation: Polish by elissa
#Updated translation: Polish (Informal) by elissa
#Updated translation: Arabic by KLAwareness
Changes from 3.25.18 (build 210316) to 3.25.19 (build 210323) March 22, 2021
-Fixed issue: Notice when listing CPDB participants (Carsten Schmitz)
-Fixed issue: Error spam when saving invalid question code in a survey with multiple languages (Carsten Schmitz)
-Fixed issue: Display issue in question group bar when deletion button is deactivated (Carsten Schmitz)
-Fixed issue #17193: Auto-mapped participant attributes are not copied to CPDB (Carsten Schmitz)
-Fixed issue #17189: Wrong field size in SPSS syntax export (Carsten Schmitz)
-Fixed issue #17181: User group deletion not working (Carsten Schmitz)
-Fixed issue #14777: For "Numerical input" question type sometimes the first number is erased when beginning to type (Carsten Schmitz)
-Fixed issue #14738: Percentages are not correct for multiple choice questions if a date filter is set (Carsten Schmitz)
Changes from 3.25.17 (build 210309) to 3.25.18 (build 210316) March 15, 2021
-Fixed issue: Mass emailing using SMTP unnecessary slow due to reconnect on every email being sent out (Gabriel Jenik)
-Fixed issue: Grammar Correction - Array Dual Scale Question Type (Jessica Höck)
-Fixed issue #16902: publicurl disable attchments (#1707) (Gabriel Jenik)
-Fixed issue #15141: Limesurvey uses an out-of-date version of bootstrap.min.js that has security vulnerabilities (#1798) (Gabriel Jenik)
#Updated translation: Turkish by bulent
#Updated translation: Slovak by jelen1
#Updated translation: Italian by ritapas
#Updated translation: Italian (Informal) by ritapas
#Updated translation: Czech by c_schmitz, jelen1
#Updated translation: Czech (Informal) by jelen1
#Updated translation: Catalan by qualitatuvic
#Updated translation: Basque by zatarain
Changes from 3.25.16 (build 210302) to 3.25.17 (build 210309) March 8, 2021
-Fixed issue: Password is not sent in 'Resume later' email anymore for security reasons (Carsten Schmitz)
-Fixed issue: Default survey group can be deleted (Carsten Schmitz)
-Fixed issue #17149: UserGroup hasUser() return true for superadmin (#1789) (Dan)
-Fixed issue #16723: SPSS data export does not include any delimiters after lastpage field (Carsten Schmitz)
-Fixed issue #16604: Adding condition triggers bulk update for complete database (#1788) (Gabriel Jenik)
-Fixed issue #16604: Adding condition triggers bulk update for complete database (#1564) (Gabriel Jenik)
-Fixed issue #15854: Cannot open pop up editor - subquestions (an extra page refresh needed) (#1784) (Gabriel Jenik)
-Fixed issue #15683: Error after changing the language to Tajik (Carsten Schmitz)
-Fixed issue #15500: getSurveyInfo() fails with fatal error for a plugin from console (Olle Haerstedt)
-Fixed issue #15239: Brute-force attack with tokens to enter survey is possible (#1794) (Gabriel Jenik)
-Fixed issue #15239: Brute-force attack with tokens to enter survey is possible (#1792) (Gabriel Jenik)
-Fixed issue #14732: Superadmin user cannot modify members of a group he is not a member of (Carsten Schmitz)
#Updated translation: Turkish by bulent
#Updated translation: Polish by elissa
#Updated translation: Polish (Informal) by elissa
#Updated translation: Italian by lfortunato, lfanfoni
#Updated translation: Italian (Informal) by lfanfoni
#Updated translation: German by c_schmitz
#Updated translation: German (Informal) by c_schmitz
#Updated translation: German (Easy) by c_schmitz
#Updated translation: Czech by c_schmitz, jelen1
#Updated translation: Czech (Informal) by slansky, jelen1
Changes from 3.25.15 (build 210223) to 3.25.16 (build 210302) March 1, 2021
-Fixed issue: Text - Text to be updated - add participant(s) to survey button - cpdb (Jessica Höck)
-Fixed issue #17114: Import from TSV : relevance set to "0" not imported (#1771) (Gabriel Jenik)
-Fixed issue #17003: LDAP plugin - login lenght (#1778) (Gabriel Jenik)
-Fixed issue #16979: Email continue not shown clearly after activation (#1762) (Gabriel Jenik)
-Fixed issue #16976: Date format problem (#1761) (Gabriel Jenik)
-Fixed issue #16867: Randomization happen in survey logic file and in export (#1770) (Gabriel Jenik)
-Fixed issue #15539: queXML PDF shows JS script (#1768) (Gabriel Jenik)
-Fixed issue #15514: Image "save" button no response action after click (#1777) (Gabriel Jenik)
-Fixed issue #14203: Assessments mode vs Assessment mode (Jessica Höck)
-Fixed issue #16867: Randomization happen in survey logic file and in export (Gabriel Jenik)
#Updated translation: Slovak by jelen1
#Updated translation: Russian by vipgroup, ilgizy, ddrmoscow
Changes from 3.25.14 (build 210218) to 3.25.15 (build 210223) February 22, 2021
-Fixed issue: queXMLExport broken (Carsten Schmitz)
-Fixed issue: [security] Updated ckEditor to 4.16.0 (Carsten Schmitz)
-Fixed issue: Error when creating a vvExport and trying only to export complete responses (Carsten Schmitz)
-Fixed issue: Cannot import lss/lsa file that have token length set too big (Carsten Schmitz)
#Updated translation: Turkish by bulent
#Updated translation: German by c_schmitz
#Updated translation: German (Informal) by c_schmitz
#Updated translation: Dutch by Han
#Updated translation: Dutch (Informal) by Han
#Updated translation: Catalan by qualitatuvic
Changes from 3.25.13 (build 210216) to 3.25.14 (build 210218) February 17, 2021
-Fixed issue: [security] Possible XSS in data entry and survey logic check - found by James Mullen, Edgescan (Carsten Schmitz)
-Fixed issue: [security] Possible SQL injection in data entry, CPDB participant sharing and condition editing - found by James Mullen, Edgescan (Carsten Schmitz)
-Fixed issue: [security] Possible SQL injection in data entry, CPDB participant sharing and condition editing (Carsten Schmitz)
-Fixed issue #16917: Error when navigating to global settings and using PHP8 (Carsten Schmitz)
Changes from 3.25.12 (build 210211) to 3.25.13 (build 210216) February 16, 2021
-Fixed issue: Syntax error in user statistics (Olle Harstedt)
-Fixed issue: Don't escape quotes in token attributes (Olle Haerstedt)
-Fixed issue #17054: Public stats don't use the theme set at survey, but at global settings (#1747) (Gabriel Jenik)
#Updated translation: Turkish by bulent
#Updated translation: Japanese by nomoto
#Updated translation: Italian (Informal) by ritapas
#Updated translation: French (France) by aschwey
#Updated translation: English by ritapas
Changes from 3.25.11 (build 210210) to 3.25.12 (build 210211) February 9, 2021
-Fixed issue: [security] Possible SQL injection in statistics (Carsten Schmitz)
-Fixed issue: [security] Auditlog not capturing all response modifications (Carsten Schmitz)
#Updated translation: Turkish by bulent
Changes from 3.25.10 (build 210128) to 3.25.11 (build 210210) February 8, 2021
-Fixed issue #16756: Error with SUM on array text (Gabriel Jenik)
-Fixed issue #16416: image_select question theme : set width mlake invalid HTML (Gabriel Jenik)
#Updated translation: Polish by elissa
#Updated translation: Polish (Informal) by elissa
#Updated translation: Italian by lfanfoni,ritapas
#Updated translation: Italian (Informal) by lfanfoni,ritapas
#Updated translation: German by c_schmitz,eddylackmann
#Updated translation: German (Informal) by eddylackmann,c_schmitz
#Updated translation: French (France) by eddylackmann, c_schmitz
#Updated translation: Czech by jelen1
#Updated translation: Czech (Informal) by jelen1
#Updated translation: Croatian by rovinj
#Updated translation: Catalan by valdomir, qualitatuvic
Changes from 3.25.9 (build 210125) to 3.25.10 (build 210128) January 28, 2021
-Fixed issue #17007: bug on invitation+reminder dates when creating a new token using GUI (Gabriel Jenik)
#Updated translation: Tamil by yoavgross
#Updated translation: Romansh by cdorin
#Updated translation: Polish by elissa
#Updated translation: Polish (Informal) by elissa
#Updated translation: Dutch by Han
#Updated translation: Dutch (Informal) by Han
#Updated translation: Croatian by rovinj
Changes from 3.25.8 (build 210118) to 3.25.9 (build 210125) January 25, 2021
-Fixed issue #16481: Easy way to launch CDBException (#1480) (Denis Chenu)
-Fixed issue #15612: Public stats didn't have any theme part, graphic is broken (#1717) (Gabriel Jenik)
#Updated translation: Polish by elissa
#Updated translation: Polish (Informal) by elissa
#Updated translation: Italian by lfanfoni
#Updated translation: Italian (Informal) by lfanfoni
#Updated translation: Dutch by Han
#Updated translation: Dutch (Informal) by Han
#Updated translation: Croatian by rovinj
#Updated translation: Catalan by qualitatuvic
#Updated translation: Bulgarian by llamaloverbg
Changes from 3.25.7 (build 210113) to 3.25.8 (build 210118) January 18, 2021
-Fixed issue: Grammar Correction in LS3 for Mask Question Type Multiple Numerical Input Slider Tab. (Jessica Höck)
-Fixed issue #16962: Sent is not recorded when validuntil is set and using MSSQL (Carsten Schmitz)
-Fixed issue #16859: Survey list navigator in homle page broke with Multiviews (Denis Chenu)
-Fixed issue #16853: Inconsistent filter behaviour when create token (Denis Chenu)
-Fixed issue #15655: Cannot set SMTP/bounce password containing certain characters (Carsten Schmitz)
#Updated translation: Slovak by jelen1
#Updated translation: Catalan by qualitatuvic
#Updated translation: Bulgarian by baximvt
Changes from 3.25.6 (build 201229) to 3.25.7 (build 210113) January 11, 2021
-Fixed issue: Database error when username or user full name too long (Carsten Schmitz)
-Fixed issue: Database error when survey title too long (Carsten Schmitz)
-Fixed issue #16948: Uploading an image through the theme options fails (#1711) (Gabriel Jenik)
#Updated translation: Japanese by nomoto
Changes from 3.25.5 (build 201222) to 3.25.6 (build 201229) December 28, 2020
-Fixed issue #16906: Version disclosure via limesurvey.pot (Denis Chenu)
-Fixed issue #16862: Not possible to batch-edit owners for Central Participant database (Gabriel Jenik)
#Updated translation: Macedonian by SimonaOgnenovska
Changes from 3.25.4 (build 201215) to 3.25.5 (build 201222) December 21, 2020
-Fixed issue #16849: Question radio button with Question Theme "Bootstrap Buttons" does not keep value in "Other" field (Gabriel Jenik)
-Fixed issue #16799: User with read + create survey : invalid list shown (Gabriel Jenik)
#Updated translation: Spanish (Spain) by MeirOverferst
#Updated translation: Slovak by jelen1
#Updated translation: Polish by elissa
#Updated translation: Polish (Informal) by elissa
#Updated translation: Italian by ritapas
#Updated translation: Italian (Informal) by ritapas
#Updated translation: Greek by kiolalis
#Updated translation: Dutch by Han
#Updated translation: Dutch (Informal) by Han
#Updated translation: Czech by jelen1
#Updated translation: Czech (Informal) by jelen1
#Updated translation: Croatian by rovinj
#Updated translation: Catalan by qualitatuvic
#Updated translation: Arabic by aziztarik
Changes from 3.25.3 (build 201208) to 3.25.4 (build 201215) December 14, 2020
-Fixed issue #16891: PHP 7.4 + debug : PHP Notice with numeric question type (Denis Chenu)
-Fixed issue #16863: Multi Numeric Slider custom Font Awesome icons (Gabriel Jenik)
-Fixed issue #16854: Cannot attach PDF to email invitation (email template for surveys) (Gabriel Jenik)
-Fixed issue #16761: Wrong details shown at print answer overview for dual scale questions (Gabriel Jenik)
#Updated translation: Italian by lfanfoni
#Updated translation: Italian (Informal) by lfanfoni
#Updated translation: Greek by kiolalis
Changes from 3.25.2 (build 201131) to 3.25.3 (build 201208) December 7, 2020
-Fixed issue #16875: strong tag displayed in First and Last name column of Survey responses page (Denis Chenu)
-Fixed issue #16733: When importing a theme bigger in size than the allowed php.ini settings, there is no proper description of the error (Gabriel Jenik)
#Updated translation: Portuguese (Brazil) by marciojv
#Updated translation: Dutch by c_schmitz, L191, Han
#Updated translation: Dutch (Informal) by Han
#Updated translation: Czech by jelen1
#Updated translation: Czech (Informal) by slansky, jelen1, c_schmitz
#Updated translation: Basque by zatarain
Changes from 3.25.1 (build 201124) to 3.25.2 (build 201131) November 30, 2020
-Fixed issue: Hardening for subquestions addition (Carsten Schmitz)
-Fixed issue #16865: Unable to export as PDF with PHP7.4 (Denis Chenu)
-Fixed issue #16861: ComfortUpdateChecker can broke with other plugin (Denis Chenu)
-Fixed issue #16855: Upload File MIME Type Check Error (Denis Chenu)
-Fixed issue #16729: Message has no translation (Gabriel Jenik)
-Fixed issue #16656 uploading files in chrome corrupts the response and loses the uploaded file (Gabriel Jenik)
#Updated translation: Ukrainian by EyeseeU
#Updated translation: Estonian by ritapas
#Updated translation: Czech by jelen1
#Updated translation: Catalan by qualitatuvic
Changes from 3.25.0 (build 201117) to 3.25.1 (build 201124) November 23, 2020
-Fixed issue [security] #16845: Persistent XSS in browse response (Denis Chenu)
#Updated translation: Polish by elissa
#Updated translation: Polish (Informal) by elissa
#Updated translation: Czech by c_schmitz, jelen1
#Updated translation: Catalan by qualitatuvic
Changes from 3.24.6 (build 201109) to 3.25.0 (build 201117) November 16, 2020
+New feature #12560: enable video in spite of active xss filtering (Gabriel Jenik)
-Fixed issue: Assessment editing not properly working if quota messages contain HTML (Carsten Schmitz)
-Fixed issue #16746: Filtering on responses for questions of type Array Dual Scale was not working in Statistics (Gabriel Jenik)
-Fixed issue #15615: Mandatory multiple choice questions are not assigned a red background if not being answered (Gabriel Jenik)
-Fixed issue #16733: When importing a theme bigger in size than the allowed PHP.ini settings, there is no proper description of the error (Gabriel Jenik)
-Fixed issue #16726: New config setting for date format and question code - Patching (Gabriel Jenik)
-Fixed issue #15615: Mandatory multiple choice questions are not assigned a red background if not being answered (Gabriel Jenik)
#Updated translation: Italian by ritapas
#Updated translation: Italian (Informal) by ritapas
#Updated translation: German by c_schmitz
#Updated translation: German (Informal) by c_schmitz
#Updated translation: French (France) by DenisChenu
#Updated translation: Croatian by rovinj
#Updated translation: Catalan by qualitatuvic
#Updated translation: Basque by zatarain
Changes from 3.24.5 (build 201104) to 3.24.6 (build 201109) November 9, 2020
-Fixed issue: Allow to login if LDAP user's DN contains double quotes (#1649) (Vilius Šumskas)
-Fixed issue #16808: Dump while accesing statistics (#1642) (Gabriel Jenik)
#Updated translation: Spanish (Spain) by cdorin
#Updated translation: Portuguese (Brazil) by mauriciofurtado
#Updated translation: Polish by elissa
#Updated translation: Polish (Informal) by elissa
#Updated translation: Italian by ritapas, lfanfoni
#Updated translation: Italian (Informal) by ritapas, lfanfoni
#Updated translation: German by c_schmitz
#Updated translation: German (Informal) by c_schmitz, eddylackmann
#Updated translation: Catalan by qualitatuvic
Changes from 3.24.4 (build 201103) to 3.24.5 (build 201104) November 4, 2020
-Fixed issue [security]: Unauthorized access to statistics of a survey with certain permission configurations (Carsten Schmitz)
-Fixed issue #16804: Upgrading from very old versions not possible (Carsten Schmitz)
Changes from 3.24.3 (build 201027) to 3.24.4 (build 201103) November 2, 2020
-Fixed issue: Database error in statistics when entering invalid information in number or date filter (Carsten Schmitz)
#Updated translation: Turkish by kayazeren
#Updated translation: Portuguese (Brazil) by brownst
#Updated translation: Maltese by ritapas
#Updated translation: Italian by ritapas
#Updated translation: Italian (Informal) by ritapas
#Updated translation: Croatian by rovinj
#Updated translation: Catalan by qualitatuvic
Changes from 3.24.2 (build 201020) to 3.24.3 (build 201027) October 26, 2020
-Fixed issue: View access to survey group even though no permission (Carsten Schmitz)
-Fixed issue: Update issue with invalid datetime value stored in startdate/datestamp field of response table (Carsten Schmitz)
-Fixed issue: Don't update survey group if no POST was submitted (Carsten Schmitz)
-Fixed issue: DB error when trying to activate already activated survey (Carsten Schmitz)
-Fixed issue: Create token table on Postgres throws index error, if done repeatedly (Carsten Schmitz)
-Fixed issue #16787: Survey participant / Token editor doesn't correctly reflect reminder status when survey in anonymous mode (Adam Zammit)
-Fixed issue #16786: Token editor mixes up invitation sent / reminder sent when manually editing token / survey participant (Adam Zammit)
-Fixed issue #16769: Unable to embed in iframe (using config.php) for Chrome (Denis Chenu)
-Fixed issue #16766: Simple user reset Survey group to default one (Denis Chenu)
-Fixed issue #16759: Answers column width issue (Denis Chenu)
-Fixed issue #16659: PHP7.1 + debug set : PHP Warning A non-numeric value encountered (#1585) (Denis Chenu)
-Fixed issue #16555: bootswatch Image uploaded via Survey theme option are uploaded in Global directory (#1527) (Denis Chenu)
-Fixed issue #16501: Navigation Problems on iPhone and Mac (Adam Zammit)
#Updated translation: Spanish (Spain) by larjona
#Updated translation: Portuguese (Portugal) by pmduque, effgarces
#Updated translation: Myanmar by yarzaryeni
#Updated translation: Japanese by a_ochi11
#Updated translation: Italian by ritapas, lfanfoni
#Updated translation: Italian (Informal) by ritapas, lfanfoni
#Updated translation: French (France) by b00z00, eddylackmann, DenisChenu
#Updated translation: Catalan by qualitatuvic
Changes from 3.24.1 (build 201014) to 3.24.2 (build 201020) October 19, 2020
-Fixed issue: Database error if email subject is too long (Carsten Schmitz)
-Fixed issue #16745: Title for ranking question gets codes instead of quotes (Denis Chenu)
-Fixed issue #16744: No error shown at top even if error exist (Denis Chenu)
-Fixed issue #16738: Check logic, error in question group shown as error in question (Denis Chenu)
#Updated translation: Polish by elissa
#Updated translation: Polish (Informal) by elissa
#Updated translation: Latvian by ritapas
#Updated translation: Italian by ritapas
#Updated translation: Italian (Informal) by ritapas
#Updated translation: German by c_schmitz
#Updated translation: German (Informal) by c_schmitz
#Updated translation: Croatian by rovinj
#Updated translation: Catalan by qualitatuvic
#Updated translation: Basque by zatarain
Changes from 3.24.0 (build 201013) to 3.24.1 (build 201014) October 14, 2020
-Fixed issue: Update issue with invalid datetime value stored in expires field (Carsten Schmitz)
-Fixed issue: Participant access key length could be set to 36 (and creating errors on registration) even though 35 is the maximum. (Carsten Schmitz)
-Fixed issue: No update notification for Comfort Update users (Eddy Lackmann)
-Fixed issue: Database exception is shown when trying to download files on a inactive survey (Carsten Schmitz)
-Fixed issue #16695: JSON RPC Remote Control methods are not sent as expected to server (Gabriel Jenik)
-Fixed issue #16562: Bar charts at statistics start with min value=1 but has to be min value=0 (Gabriel Jenik)
#Updated translation: Polish by elissa
#Updated translation: Polish (Informal) by elissa
#Updated translation: Myanmar by cdorin
#Updated translation: Japanese by nomoto
#Updated translation: French (France) by c_schmitz, DenisChenu
#Updated translation: Catalan by qualitatuvic
Changes from 3.23.7 (build 201006) to 3.24.0 (build 201013) October 12, 2020
+New feature: E-Mail bodies allow now for more than 64kb size when using MySQL (Carsten Schmitz)
-Fixed issue: Error when too many translations are added to a survey (Carsten Schmitz)
-Fixed issue: Database exception when trying to import a question/group/survey from an incompatible LimeSurvey version (Carsten Schmitz)
-Fixed issue: Database exception when trying to add the same user twice in survey permissions (Carsten Schmitz)
-Fixed issue: Database exception is shown when trying to reload responses for/resume an inactive survey (Carsten Schmitz)
-Fixed issue: Database exception is shown when trying to download files on a inactive survey (Carsten Schmitz)
-Fixed issue: Database error on sorting CPDB participants by owner (Carsten Schmitz)
-Fixed issue: Database error on question creation/editing if question text is too long (Carsten Schmitz)
-Fixed issue #16560: After downloading tokens for the first time, need to refresh for a second download (#1613) (Gabriel Jenik)
-Fixed issue #16506: Fruity theme: question type Matrix (texts), you do not see the sums of the total columns and grand total. (#1605) (Gabriel Jenik)
-Fixed issue #13437: simple statistics looks odd (GabrielJenik)
#Updated translation: Japanese by nomoto, kmrmtr
#Updated translation: Italian by lfanfoni
#Updated translation: Italian (Informal) by lfanfoni
#Updated translation: Greek by george01
#Updated translation: Catalan by qualitatuvic
Changes from 3.23.6 (build 200929) to 3.23.7 (build 201006) October 5, 2020
-Fixed issue: Quick translation shows database error when group name too long (Carsten Schmitz)
-Fixed issue: Importing participant with invalid Valid/ValidUntil date threw database error (Carsten Schmitz)
-Fixed issue #16692: Clear process after test script is failing (GabrielJenik)
-Fixed issue #16634: Timer not getting reset after completion of the survey (running multiple surveys on the same browser) (Gabriel Jenik)
#Updated translation: Spanish (Spain) by oleggorfinkel
#Updated translation: Spanish (Mexican) by c_schmitz, aesteban, eddylackmann, oleggorfinkel
#Updated translation: Portuguese (Portugal) by soniagouveia
#Updated translation: Portuguese (Portugal) by effgarces
#Updated translation: Portuguese (Brazil) by femariso
#Updated translation: Polish by elissa
#Updated translation: Polish (Informal) by elissa
#Updated translation: Japanese by nomoto
#Updated translation: Italian by lfanfoni, ritapas
#Updated translation: Italian (Informal) by lfanfoni, ritapas
#Updated translation: Indonesian by wishnu
#Updated translation: German by c_schmitz
#Updated translation: German by Mazi
#Updated translation: German (Informal) by c_schmitz, eddylackmann
#Updated translation: French (France) by DenisChenu
#Updated translation: Catalan by qualitatuvic
Changes from 3.23.5 (build 200923) to 3.23.6 (build 200929) September 28, 2020
-Fixed issue: Accidental double deactivation throws database error (Carsten Schmitz)
-Fixed issue #16647: Can't select seperator for CPDB export - export doesn't recognise text (GabrielJenik)
Changes from 3.23.4 (build 200922) to 3.23.5 (build 200923) September 22, 2020
-Fixed issue: SPSS export broken for numbers > 1000 (Carsten Schmitz)
-Fixed issue: If the participant table is too big the token generation may fail due to memory shortage (Carsten Schmitz)
-Fixed issue #16633: Error message when changing the data policy message language unless I check the box (Gabriel Jenik)
-Fixed issue #15994: Batch-Edit shows "lskeep" after modification of email status (#1584) (Gabriel Jenik)
Changes from 3.23.3 (build 200909) to 3.23.4 (build 200922) September 21, 2020
-Fixed issue: SPSS export - Seed value does not have proper variable name (Carsten Schmitz)
-Fixed issue: SPSS export - Empty value replacement causing corrupted data fields (Carsten Schmitz)
-Fixed issue: Participant import with duplicate check very slow when there more than 100k participants (Carsten Schmitz)
-Fixed issue: Participant import slow when there are many entries with empty email addresses (Carsten Schmitz)
-Fixed issue: PSPP support (Carsten Schmitz)
-Fixed issue #Automatic processing will be turned off after (GabrielJenik)
-Fixed issue #16682: Potential PHP Notice related to lastquestiongroup (Denis Chenu)
-Fixed issue #16598--Statistics--Criteria-not-cleared-for-text-question-results (GabrielJenik)
-Fixed issue #16373 : Bootstrap Buttons not aligned when filtered (Denis Chenu)
#Updated translation: Spanish (Spain) by Joffm, lkikut
#Updated translation: Spanish (Mexican) by lkikut
#Updated translation: Spanish (Colombia) by lkikut
#Updated translation: Spanish (Chile) by lkikut
#Updated translation: Spanish (Argentina) by lkikut
#Updated translation: Portuguese (Portugal) by soniagouveia
#Updated translation: Portuguese (Portugal) by c_schmitz, nostradumusfdx, algarvio, thiagosmartins, mauriciofurtado, holch, fermacedo, lucaspcs, tamiel, soniagouveia
#Updated translation: Portuguese (Brazil) by femariso
#Updated translation: Italian by ritapas
#Updated translation: Italian (Informal) by ritapas
#Updated translation: German by c_schmitz
#Updated translation: Dutch by Han
#Updated translation: Dutch (Informal) by Han
#Updated translation: Croatian by rovinj
#Updated translation: Chinese (Simplified) by lacity
Changes from 3.23.2 (build 200908) to 3.23.3 (build 200909) September 8, 2020
-Fixed issue #16488: [Hotfix] Reviewing updateQuestionOrder usage (gabrieljenik)
#Updated translation: Spanish (Spain) by eddylackmann
#Updated translation: Dutch (Informal) by eddylackmann
Changes from 3.23.1 (build 200825) to 3.23.2 (build 200908) September 7, 2020
-Fixed issue: Minor errors in tutorial (Carsten Schmitz)
-Fixed issue #16588: False warning about the screen resolution (Gabriel Jenik)
-Fixed issue #16528: After deleting a user who owned a survey, the survey list shows an error. (Gabriel Jenik)
-Fixed issue #15980: No results shown for selected date questions at statistics (GabrielJenik)
#Updated translation: Slovenian by junoslukan
#Updated translation: Italian by lfanfoni
#Updated translation: Italian (Informal) by lfanfoni
#Updated translation: French (France) by eddylackmann
#Updated translation: Danish by Mikkel
#Updated translation: Chinese (Taiwan) (Traditional) by imacat
#Updated translation: Catalan by qualitatuvic
Changes from 3.23.0 (build 200813) to 3.23.1 (build 200825) August 24, 2020
-Fixed issue #16536: Batch editing reminder sent date leads to wrong data being added (#1530) (Gabriel Jenik)
-Fixed issue #15989: Blank page after granting user groups survey permissions. (GabrielJenik)
#Updated translation: Slovenian by junoslukan
#Updated translation: Polish by elissa
#Updated translation: Polish (Informal) by elissa
#Updated translation: Kazakh by xhoper
#Updated translation: Italian by ritapas
#Updated translation: Italian by albertoberton
#Updated translation: Italian (Informal) by ritapas
#Updated translation: Czech by jelen1
#Updated translation: Croatian by rovinj
#Updated translation: Catalan by qualitatuvic
Changes from 3.22.210 (build 200804) to 3.23.0 (build 200813) August 12, 2020
-Fixed issue: When editing a token the date/time format is not properly displayed and handled on "invitation sent" or "reminder sent" field and thus wrong values are saved (Carsten Schmitz)
-Fixed issue: Renamed Valencian translation to correct term (Carsten Schmitz)
-Fixed issue #16569: Welcome page show again if cookies are enable and survey is already done (#1539) (Gabriel Jenik)
-Fixed issue #16561: Batch-editing tokens does not set fields properly if "completed", "invitation sent" or "reminder sent" is set to No. (Carsten Schmitz)
-Fixed issue #16329: html not allowed in a labelset? (#1501) (Gabriel Jenik)
-Fixed issue #16273 - Validation regex including unicode characters fails (#1499) (Gabriel Jenik)
-Fixed issue #15951: No creation date when importing participants to CPDB (#1502) (Gabriel Jenik)
-Fixed issue #14218: hover OK button on confirm hide the OK (#1540) (Gabriel Jenik)
#Updated translation: German by c_schmitz
Changes from 3.22.29 (build 200731) to 3.22.210 (build 200804) August 3, 2020
-Fixed issue #16535: Changing language at question preview leads to loading the wrong page (GabrielJenik)
-Fixed issue #16520: For specific screen navigation, condition is not saved properly (GabrielJenik)
#Updated translation: Italian by lfanfoni
#Updated translation: Italian (Informal) by lfanfoni
#Updated translation: Croatian by rovinj
Changes from 3.22.28 (build 200728) to 3.22.29 (build 200731) July 30, 2020
-Fixed issue #16524: Missing item "Survey participants" in Survey Menu under certain survey permissions (GabrielJenik)
-Fixed issue #16518: Cannot add condition based on Survey participant attributes (GabrielJenik)
-Fixed issue #16460: Unable to update format or questionindex by plugin (Denis Chenu)
#Updated translation: Telugu by eddylackmann
#Updated translation: Spanish (Spain) by segui
#Updated translation: Spanish (Mexican) by segui
#Updated translation: Italian by ritapas
#Updated translation: Catalan by qualitatuvic
Changes from 3.22.27 (build 200720) to 3.22.28 (build 200728) July 27, 2020
-Fixed issue #16498: Can't run survey with child theme because of enheritance problems. (GabrielJenik)
#Updated translation: Russian by imnetxiin
Changes from 3.22.26 (build 200714) to 3.22.27 (build 200720) July 20, 2020
-Fixed issue #16461: Twice contact sentence for some error page (#1469) (Denis Chenu)
#Updated translation: Spanish (Mexican) by segui
#Updated translation: Czech (Informal) by jelen1
#Updated translation: Chinese (Simplified) by huangguangc
Changes from 3.22.25 (build 200706) to 3.22.26 (build 200714) July 13, 2020
+New feature #16263: QueXML-PDF: New config setting for date format and question code #1434
-Fixed issue #16486: Unable to manage participant attribute with debug (Denis Chenu)
-Fixed issue #16451: When admin previews surveys timer is not reset in between runs (#1475) (Gabriel Jenik)
-Fixed issue #16450: Timer does not work for dropdown questions (#1467) (Gabriel Jenik)
-Fixed issue #16151: Map question not displayed if loaded after a condition was met (both have to be on the same page) (#1477) (Gabriel Jenik)
-Fixed issue #16135: Map based question with Google Map - displaying as static in mobile browser (#1474) (Gabriel Jenik)
#Updated translation: German (Informal) by eddylackmann
#Updated translation: Czech by jelen1
Changes from 3.22.24 (build 200630) to 3.22.25 (build 200706) July 6, 2020
-Fixed issue #16430: Testing a question will not be possible if admin participated in the survey (#1459) (Gabriel Jenik)
-Fixed issue #16375: Theme with valid config.xml (according to manual) can not be extendable (Denis Chenu)
-Fixed issue #15985: Print answers: list with comments, comments not printed (#1448) (Gabriel Jenik)
-Fixed issue #15890: Overview of uninstalled themes shows incorrectly parsed theme description (#1464) (Gabriel Jenik)
#Updated translation: Ukrainian by VikaDidashko
#Updated translation: Hebrew by cdorin
#Updated translation: French (France) by DenisChenu, b00z00
#Updated translation: Czech (Informal) by slansky, jelen1
#Updated translation: Croatian by DenisChenu
Changes from 3.22.23 (build 200626) to 3.22.24 (build 200630) June 29, 2020
-Fixed issue #16316: Condition for list radio questions with question design "image_select" broken for questions on the same page (Gabriel Jenik)
#Updated translation: German by xibit12
Changes from 3.22.22 (build 200625) to 3.22.23 (build 200626) June 26, 2020
-Fixed issue: Various SQL errors when running on MySQL 8 (Olle Haerstedt)
-Fixed issue #16415: Can't upload files with Google Chrome (#1445) (Gabriel Jenik)
Changes from 3.22.21 (build 200622) to 3.22.22 (build 200625) June 25, 2020
-Fixed issue: Various SQL errors when running on MySQL 8 (Olle Harstedt)
-Fixed issue: Various SQL errors when running on MySQL 8 (Carsten Schmitz)
-Fixed issue #16419: Faulty if-condition in export helper (Olle Harstedt)
-Fixed issue #15596: Problem saving question with question type list (options) design image_select (Gabriel Jenik)
-Fixed issue #15037: Data protection statement texts not save if text for checkbox is too long (Gabriel Jenik)
Changes from 3.22.20 (build 200617) to 3.22.21 (build 200622) June 22, 2020
-Fixed issue: Various SQL errors when running on MySQL 8 (Carsten Schmitz , Olle Harstedt)
-Fixed issue [security] #16396: Multiple self-stored XSS in printanswer (Denis Chenu)
-Fixed issue [security] #15452: XSS in print answer view : Array/text (Denis Chenu)
#Updated translation: Catalan by qualitatuvic
Changes from 3.22.19 (build 200605) to 3.22.20 (build 200617) June 16, 2020
-Fixed issue #16372: Unable to save any settings on "General Settings" screen when using MSSQL (Carsten Schmitz)
-Fixed issue #15063: Left sidebar is not shown with console error Local Storage QuotaExceededError: The quota has been exceeded. (Carsten Schmitz)
#Updated translation: German by c_schmitz
#Updated translation: German (Informal) by c_schmitz
#Updated translation: Czech (Informal) by slansky, VBraun, jelen1
#Updated translation: Armenian by cdorin
Changes from 3.22.18 (build 200603) to 3.22.19 (build 200605) June 5, 2020
-Fixed issue: Typo in name of a CSS file #1427 (KaiHerlemann)
-Fixed issue [Security] #16356: Update jquery to fix XSS vulnerability (Eddy Lackmann)
-Fixed issue #16214: date picker question didn't work with specific language (Denis Chenu)
Changes from 3.22.17 (build 200525) to 3.22.18 (build 200603) June 2, 2020
-Fixed issue #16346: File Upload modal not working correctly in latest Chromium 83.0.4103.61 (Patrick Teichmann)
Changes from 3.22.16 (build 200519) to 3.22.17 (build 200525) May 25, 2020
-Fixed issue #16142: Deleting a participant after he/she started the survey keeps the survey available (Denis Chenu)
Changes from 3.22.15 (build 200505) to 3.22.16 (build 200519) May 19, 2020
-Fixed issue: JsonEditor to not encode the value if it is already a valid json (#1217) (#1419) (Tõnis Ormisson)
-Fixed issue #15624: File upload not working for ios 13.2 (Jessica Höck)
Changes from 3.22.14 (build 200423) to 3.22.15 (build 200505) May 4, 2020
-Fixed issue: RemoteControl leaves webserver session open (Carsten Schmitz)
-Fixed issue: Cannot save general settings if a scale ID is not correct in a subquestion (Carsten Schmitz)
Changes from 3.22.13 (build 200415) to 3.22.14 (build 200423) April 23, 2020
-Fixed issue: Very high memory usage when importing TSV files (Carsten Schmitz)
-Fixed issue: Expressions not being properly validated & highlighted in email templates when using 'Validate expression' function (Carsten Schmitz)
Changes from 3.22.12 (build 200406) to 3.22.13 (build 200415) April 14, 2020
-Fixed issue: Original superadmin (UID 1) should always be able to edit other users passwords (Carsten Schmitz)
-Fixed issue #14291: CSRF 400 server error after entering update key (Carsten Schmitz)
Changes from 3.22.11 (build 200330) to 3.22.12 (build 200406) April 6, 2020
-Fixed issue #16074: Wrong survey url when directLogin from beforeRegister event (Marko Bischof)
-Fixed issue #16069: Deactivate survey using tokens in Postgres 12 shows error (Carsten Schmitz)
-Fixed issue #15987: Move surveys from group A to group B now shows correct message "success" when saving was successful (Patricia Stelling)
Changes from 3.22.10 (build 200323) to 3.22.11 (build 200330) March 30, 2020
-Fixed issue: Quota not working for array 10-point (Olle Harstedt)
-Fixed issue 16037: Trim entered e-mail addresses (fkroener)
#Updated translation: Italian by lfanfoni
#Updated translation: Italian (Informal) by lfanfoni
#Updated translation: French (France) by c_schmitz, DenisChenu
#Updated translation: Finnish by Jmantysalo
#Updated translation: Croatian by rovinj
#Updated translation: Catalan by qualitatuvic
Changes from 3.22.9 (build 200317) to 3.22.10 (build 200323) March 23, 2020
-Fixed issue #15975: Sanitize lang parameter for public survey list to restricted languages (Carsten Schmitz)
-Fixed issue #15973: Invalid submitfailed received (Denis Chenu)
-Fixed issue #15968: Deleted user not being completely logged out (Carsten Schmitz)
#Updated translation: Tajik by Iskandar_r
#Updated translation: Swedish by Norfa97
#Updated translation: Spanish (Argentina) (Informal) by MeryKilicMeT19
#Updated translation: Portuguese (Portugal) by effgarces
#Updated translation: Portuguese (Brazil) by bedendo
#Updated translation: Kyrgyz by kmaksat
#Updated translation: Indonesian by Mazi
#Updated translation: Hungarian by c_schmitz, vargaaz
#Updated translation: German by eddylackmann
#Updated translation: French (France) by eddylackmann
#Updated translation: Finnish by Jmantysalo
#Updated translation: Dutch by Han
#Updated translation: Dutch (Informal) by Han
#Updated translation: Danish by Mikkel
Changes from 3.22.8 (build 200309) to 3.22.9 (build 200317) March 16, 2020
-Fixed issue: Special characters in uploaded files for responses were corrupted when downloaded as ZIP file (Carsten Schmitz)
-Fixed issue: Missing file in zip file when downloading files uploaded by participants in responses (Carsten Schmitz)
-Fixed issue: Invalid language header in file upload popup (Carsten Schmitz)
-Fixed issue : order of scale X subquestion in array number and text (Denis Chenu)
-Fixed issue : get good language in print answers for array text and number (Denis Chenu)
-Fixed issue #15984: Order of subquestion are not respected in print answers (#1398) (Denis Chenu)
-Fixed issue #15773: Unable to check integrity (Carsten Schmitz)
-Fixed issue #15528: Internal server error when trying to view partial responses using Postgres (Carsten Schmitz)
-Fixed issue #14188: Error 500 when copying question in Postgres (Carsten Schmitz)
Changes from 3.22.7 (build 200225) to 3.22.8 (build 200309) March 9, 2020
-Fixed issue: Save button in Questioneditor keeps loading (Patrick Teichmann)
-Fixed issue: Language selector overlaps other elements when resizing screen at survey creation (Carsten Schmitz)
-Fixed issue #15920: PHP notice when submit a survey with refurl (#1394) (Denis Chenu)
-Fixed issue #12131: Config parameter filterout_incomplete_answers does not seem to work anymore (Carsten Schmitz)
Changes from 3.22.6 (build 200219) to 3.22.7 (build 200225) February 24, 2020
-Fixed issue #15900: unable set a question theme for Equation question type (Denis Chenu)
-Fixed issue #15889: Quota names not displayed in overview (Patrick Teichmann)
-Fixed issue #15466: Pagination not working after updating the grid (Patrick Teichmann)
Changes from 3.22.5 (build 200218) to 3.22.6 (build 200219) February 19, 2020
-Fixed issue: Wrong redirection to enter new key in Comfort update (Eddy Lackmann)
-Fixed issue: Empty comfort update key can be submitted (Eddy Lackmann)
-Fixed issue [security] #15818: Reflected XSS (Denis Chenu)
-Fixed issue #13677: Sorting of groups and questions are wrong (Olle Haerstedt)
Changes from 3.22.4 (build 200212) to 3.22.5 (build 200218) February 18, 2020
-Fixed issue: Notice on survey completion (Carsten Schmitz)
-Fixed issue: Incomplete headers when exporting 'Multiple choice with comment' questions (Carsten Schmitz)
Changes from 3.22.3 (build 200211) to 3.22.4 (build 200212) February 12, 2020
-Fixed issues [security] #14379: Stored XSS through SVG file upload. (Thanks to Denis Chenu and Maxime Roy) (Marc Leonhardt)
-Fixed issues [security] #14380: Stored XSS through SVG file upload.
-Fixed issues [security] #15796: Stored XSS through SVG file upload.
#Updated translation: Polish (Informal) by elissa
#Updated translation: Kinyarwanda by c_schmitz
#Updated translation: Italian by lfanfoni
#Updated translation: Italian (Informal) by lfanfoni
#Updated translation: German by c_schmitz
#Updated translation: German (Informal) by eddylackmann
#Updated translation: French (France) by jayce, eddylackmann
#Updated translation: Croatian by rovinj
#Updated translation: Catalan by qualitatuvic
Changes from 3.22.2 (build 200204) to 3.22.3 (build 200211) February 11, 2020
-Fixed issue: Missing translation file (Carsten Schmitz)
-Fixed issue: HTML editor shows on invite (not in email templates) eventhough text format was activated for survey invitations/reminders (Carsten Schmitz)
-Fixed issue: DB update issues when updating from old Limesurvey versions (#1377) (Marko Bischof)
#Updated translation: Portuguese (Portugal) by algarvio
#Updated translation: Polish by elissa
#Updated translation: Polish (Informal) by elissa
#Updated translation: German by c_schmitz
#Updated translation: French (France) by DenisChenu
#Updated translation: Catalan by qualitatuvic
Changes from 3.22.1 (build 200129) to 3.22.2 (build 200204) February 4, 2020
-Fixed issue #15791: Can't load a lengthy label set, buttons not visible (lacrioque)
Changes from 3.22.0 (build 200127) to 3.22.1 (build 200129) January 29, 2020
-Fixed issue [security] #15782: Remote Code Execution (RCE) in emplate options file uploader. Thanks to Maxime Roy (lacrioque)
-Fixed issue #15529: Print answer wrongly includes hidden questions (#1378) (Denis Chenu)
Changes from 3.21.6 (build 200121) to 3.22.0 (build 200127) January 27, 2020
+New feature #15706: Support PHP 7.4 (Olle Haerstedt)
-Fixed issue: [Security] Login attempts brute-force prevention (Carsten Schmitz)
-Fixed issue [security] #15736: Reflected Cross-Site Scripting in assessments (Maxime Roy) (Jessica Höck)
Changes from 3.21.5 (build 200115) to 3.21.6 (build 200121) January 21, 2020
-Fixed issue [security] #15720: Reflected Cross-Site Scripting in position widget (Maxime Roy) (Olle Haerstedt)
-Fixed issue #15733: Survey administrator can receive invalid mail about error (#1371) (Denis Chenu)
-Fixed issue #14328: Can not select SVG as logo for survey themes (Patrick Teichmann)
-Fixed issue #14298: Text change recommendation - Delete survey (Patrick Teichmann)
Changes from 3.21.4 (build 200108) to 3.21.5 (build 200115) January 15, 2020
-Fixed issue #15696: Multiple email addresses in token are not working (#1368) (Denis Chenu)
-Fixed issue #15692: where-clause in reorderMenu (Marko Bischof)
-Fixed issue #15685: Issue when exporting decimal value in MSSQL (Denis Chenu)
-Fixed issue #15684: When reloading decimal value with 0 with MSSQL : 0 disappear (#1360) (Denis Chenu)
-Fixed issue #15684: MSSQL issue reloading decimal value (Denis Chenu)
-Fixed issue #15570: Column filter gets stuck after selecting once and does not filter certain columns (Patrick Teichmann)
Changes from 3.21.3 (build 191219) to 3.21.4 (build 200108) January 8, 2020
-Fixed issue: Tooltips are not showing in hosting top bar (Eddy Lackmann)
-Fixed issue: Potential lost responses on first page (Denis Chenu)
-Fixed issue #15651: delete_participant fails to delete and gives no error back (Adam Zammit)
-Fixed issue #14129: Translation missing in subquestion panel (Marc Leonhardt)
#Updated translation: Turkish by bulent
#Updated translation: Spanish (Spain) by eddylackmann
#Updated translation: Russian by kmaksat
#Updated translation: Kyrgyz by kmaksat
#Updated translation: Korean by zist21
#Updated translation: Italian by lfanfoni
#Updated translation: Italian (Informal) by lfanfoni
#Updated translation: Hungarian by kkd
#Updated translation: German by eddylackmann
#Updated translation: French (France) by riqcles
#Updated translation: Danish by Mikkel
#Updated translation: Croatian by dominikvitt, rovinj
#Updated translation: Catalan by qualitatuvic
Changes from 3.21.2 (build 191216) to 3.21.3 (build 191219) December 19, 2019
+New translation: Kurdish (Kurmanji) (Carsten Schmitz)
-Fixed issue [security] #15681: LimeSurvey 3.21.1 Cross Site Scripting Stored (lacrioque)
-Fixed issue [security] #15680: LimeSurvey 3.21.1 Cross Site Scripting Stored (lacrioque)
-Fixed issue [security] #15672: LimeSurvey 3.21.1 Cross Site Scripting (lacrioque)
-Fixed issue #15662: Some UTF-88 characters saved as ????? in DB when using MSSQL and IIS (#1353) (Denis Chenu)
-Fixed issue #15644: Unable to translate theme options (Patrick Teichmann)
-Fixed issue #15622: Theme Options are not available for translation (Patrick Teichmann)
-Fixed issue #15446: Custom Twig extensions do not work (Marc Leonhardt)
-Fixed issue #14552: Backward navigation broken if navigation delay is enabled (lacrioque)
#Updated translation: Turkish by bulent
#Updated translation: Luxembourgish by c_schmitz
#Updated translation: Kyrgyz by kmaksat
#Updated translation: Korean by zist21
#Updated translation: German by c_schmitz
#Updated translation: German (Informal) by c_schmitz
#Updated translation: Catalan by qualitatuvic
Changes from 3.21.1 (build 191210) to 3.21.2 (build 191216) December 16, 2019
+New translation: Somali (Carsten Schmitz)
-Fixed issue #15657: Admin user with only Read response acces can not see response listing (debug at 2) (Denis Chenu)
-Fixed issue #15609: Cannot add new survey menu (Marc Leonhardt)
#Updated translation: Turkish by bulent
#Updated translation: Russian by kmaksat
#Updated translation: Kyrgyz by kmaksat
#Updated translation: Kazakh by KlickERR
#Updated translation: Italian by lfanfoni
#Updated translation: Italian (Informal) by lfanfoni
#Updated translation: Estonian by TonisOrmisson
#Updated translation: Dutch by Han
#Updated translation: Dutch (Informal) by Han
Changes from 3.21.0 (build 191203) to 3.21.1 (build 191210) December 10, 2019
-Fixed issue #15623: gridview pagination not working for saved partial responses (Patrick Teichmann)
-Fixed issue #15571: CPDB - cannot use the search boxes below associated to the additional attributes (Patricia Stelling)
#Updated translation: Spanish (Mexican) by corzel
#Updated translation: Polish by elissa
#Updated translation: Polish (Informal) by elissa
#Updated translation: Italian by lfanfoni
#Updated translation: Italian (Informal) by lfanfoni
#Updated translation: Hungarian by kkd
#Updated translation: Danish by Mikkel
#Updated translation: Catalan by qualitatuvic
Changes from 3.20.2 (build 191119) to 3.21.0 (build 191203) December 3, 2019
+New feature #15513: Missing function floatval() in EM (#1344) (Denis Chenu)
-Fixed issue: Missing translation in tutorial (Martin Unkel)
-Fixed issue: Compatibility issues with PostgreSQL 12 (#1346) (Mario Wehr)
-Fixed issue #15610: RemoteControl cpd_importParticipants does not blacklist participants (Marko Bischof)
-Fixed issue #15599: Ajax mode being activated when importing an old survey which has it enabled (Carsten Schmitz)
-Fixed issue #15587: queXML PDF doesn't show minutes for date questions (Adam Zammit)
-Fixed issue #15176: 5 point star rating: Value set is lost when navigating back to previous page and having selected 5 stars (lacrioque)
-Fixed issue #14043: Improvement in IP blocking after failed login attempts (Johannes Weberhofer)
-Fixed issue #15352: which should be: register doesn't set header for bounce tracking (fkroener)
#Updated translation: Turkish by bulent
#Updated translation: Spanish (Spain) by corzel
#Updated translation: Spanish (Mexican) by corzel
#Updated translation: Somali by Fedasil001
#Updated translation: Portuguese (Portugal) by effgarces
#Updated translation: Polish by elissa
#Updated translation: Polish (Informal) by elissa
#Updated translation: Luxembourgish by brainiact
#Updated translation: Kurdish (Kurmanji) by Fedasil001
#Updated translation: Hungarian by kkd
#Updated translation: French (France) by b00z00
#Updated translation: Dutch by Han
#Updated translation: Dutch (Informal) by Han
#Updated translation: Czech by jelen1, pcerny
#Updated translation: Catalan by qualitatuvic
Changes from 3.20.1 (build 191114) to 3.20.2 (build 191119) November 19, 2019
-Fixed issue #15566: Potential PHP Notice with some theme (Denis Chenu)
-Fixed issue #15565: Upload file : debug 2 : potential issue (Denis Chenu)
-Fixed issue #15564: Warnings shown for valid comparaison (Denis Chenu)
-Fixed issue #14576: getAllAnswers has security problems (Olle Haerstedt)
#Updated translation: Spanish (Spain) by corzel
#Updated translation: Luxembourgish by brainiact
#Updated translation: Indonesian by ysulistya
#Updated translation: German by c_schmitz
#Updated translation: Czech by jelen1
#Updated translation: Catalan by qualitatuvic
Changes from 3.20.0 (build 191112) to 3.20.1 (build 191114) November 14, 2019
-Fixed issue: Skipping on invitation/reminder sendout (Carsten Schmitz)
-Fixed issue #15523: View saved but not submitted - filters do not work (LouisGac)
-Fixed issue #15329: Missing indication for "{" and "}" at group relevance field (LouisGac)
-Fixed issue #14766: Possible collision with PHPSESSID cookies on the same domain (Carsten Schmitz)
#Updated translation: Polish by elissa
#Updated translation: Polish (Informal) by elissa
#Updated translation: Hungarian by kkd
#Updated translation: German by eddylackmann
#Updated translation: German (Informal) by c_schmitz, eddylackmann
#Updated translation: French (France) by eddylackmann
Changes from 3.19.3 (build 191023) to 3.20.0 (build 191112) November 12, 2019
-New features #15532: Show warnings when implicit alphabetical compare (#1341) (Denis Chenu)
-Fixed issue: generate PDF for a single stat is not working (LouisGac)
-Fixed issue: Template api version compatibility (Eddy Lackmann)
-Fixed issue: Slow import/copy survey if XSS filter is activated (Carsten Schmitz)
-Fixed issue: Export printable Survey not working with massive action (Eddy Lackmann)
-Fixed issue #15532: Show warnings when implicit alphabetical compare is used in expressions (Denis Chenu)
-Fixed issue #15430: Bars at statistics are often hardly visible / Wrong bar colors (Patrick Teichmann)
Changes from 3.19.2 (build 191017) to 3.19.3 (build 191023) October 23, 2019
-Fixed issue: statistics graph for Array text question type is not displayed (Dominik Vitt)
-Fixed issue: No Access-Control header in RPC (lacrioque)
-Fixed issue #15450: The GridView in "Saved but not submitted[...]" is incomplete and lacks pagination and filtering (lacrioque)
-Fixed issue #15053: Error with non-numeric SID on pgsql (Jean-Sébastien B)
-New translation: Spanish (Colombia) - translation kindly provided by https://www.sugeek.co/ (Carsten Schmitz)
Changes from 3.19.1 (build 191009) to 3.19.2 (build 191017) October 17, 2019
-Fixed issue: {SID} placeholder can't be used in invite_participants API method (Dominik Vitt)
-Fixed issue: Comparing two string with greater-than operation fails (Olle Haerstedt)
-Fixed issue: Captcha sometimes not visible because font file could not be found (Carsten Schmitz)
-Fixed issue [security] #15411: CVE-2019-17660 : XSS in quick edit (#1333) (Denis Chenu)
-Fixed issue #15389: Line breaks at question text get lots at "print answers" overview (Dominik Vitt)
-Fixed issue #15368: Filtered ranking didn't appear if in same page than the filter (Denis Chenu)
-Fixed issue #14628: Array numbers question type doesn't include proper subquestion and answer details at "print answers" overview (Dominik Vitt)
-Fixed issue #13312: Get all answers for dualscale questions (Jakob Wögerbauer)
-Fixed issue #13312: Get all answers for dualscale questions (Jakob Wögerbauer)
#Updated translation: Swedish by vectorson
#Updated translation: Spanish (Mexican) by sugeek
#Updated translation: Slovak by dusanm
#Updated translation: Russian by vipgroup
#Updated translation: Polish by elissa
#Updated translation: Polish (Informal) by elissa
#Updated translation: Dutch by Han
#Updated translation: Dutch (Informal) by Han
#Updated translation: Czech by jelen1
#Updated translation: Czech (Informal) by VBraun, jelen1
#Updated translation: Croatian by dominikvitt, qualitatuvic