Question: What date did the American global music corporation release the song which was the 2017 Eurovision Song Contest representative of Slovenia?

Context articles: Israel in the Junior Eurovision Song Contest
Bulgaria in the Junior Eurovision Song Contest
Australia in the Junior Eurovision Song Contest
Slovenia in the Eurovision Song Contest 2017
On My Way (Omar Naber song)
Universal Music Group
Kids Jury in the Junior Eurovision Song Contest
Junior Eurovision Song Contest 2015
Portugal in the Junior Eurovision Song Contest
Anri Jokhadze

The participation of Israel in the Junior Eurovision Song Contest first began in Amsterdam, Netherlands, at the Junior Eurovision Song Contest 2012.
 Israel Broadcasting Authority (IBA) a member organisation of the European Broadcasting Union (EBU) were responsible for the selection process of their participation.
 The only representative to participate for the nation was Kids.il with the song "Let the Music Win", which finished in eighth place out of twelve participating entries, achieving a score of sixty-eight points.
 Israel withdrew from competing in the Junior Eurovision Song Contest in 2013, and also sat out of the 2014 and 2015 contests.
 However, following their success at the 2015 and 2016 Eurovision Song Contests, IBA expressed an interest in making a return to competing at Junior Eurovision.
 It was announced on the 28 September 2016 that Israel would indeed return to the contest in 2016, with their entrant being selected internally.
 As of Junior Eurovision 2016, Israel have awarded the most points to Armenia and the Netherlands , and received the most points from Ukraine .
The participation of Bulgaria in the Junior Eurovision Song Contest first began in Rotterdam, Netherlands, at the Junior Eurovision Song Contest 2007.
 Bulgarian National Television (BNT), a member organisation of the European Broadcasting Union (EBU), have been responsible for the selection process of their participants, since their debut in 2007.
 The first representative to participate for the nation at the 2007 contest was Bon-Bon with the song "Bonbolandiya", which finished in seventh place out of seventeen participating entries, achieving a score of eighty-six points.
 There has been four absences from the competition, those being in 2009 , 2010 , 2012 and 2013 .
 Bulgaria's most recent return to the contest in 2014 proved to be successful, when Krisia, Hasan & Ibrahim represented them with the song "Planet of the Children", achieving one-hundred and forty-seven points and finishing in second place out of sixteen participating countries, the country's best ever result in a Eurovision competition.
 They hosted the contest at Arena Armeec in 2015 .
 On 11 June 2016, Lidia Ganeva won the national selection ""Decata na Bulgaria sa super"", earning the right to represent Bulgaria at the Junior Eurovision Song Contest 2016, in Valletta, Malta.
 Ganeva performed the internally selected song "Magical Day (Valsheben den)" at the contest.
 She received one-hundred and sixty-one points and therefore finished ninth out of seventeen participating countries.
The participation of Australia in the Junior Eurovision Song Contest first began in Sofia, Bulgaria, at the Junior Eurovision Song Contest 2015.
 Special Broadcasting Service (SBS) an associate member of the European Broadcasting Union (EBU) was responsible for the selection process of their participants at the 2015 and 2016 contests, with the Australian Broadcasting Corporation (ABC) taking over the country's participation from the 2017 contest.
 The first representative to participate for the nation at the 2015 contest was Bella Paige with the song "My Girls", which finished in eighth place out of seventeen participating entries, achieving a score of sixty-four points.
 Australia continued their participation at the 2016 contest, having internally selected Alexa Curtis with her song "We Are", which finished in fifth place, scoring 202 points; their best result to date.
 SBS previously broadcast every edition of the Junior Eurovision Song Contest on a broadcast delay.
 As of Junior Eurovision 2016, Australia have awarded the most points to Malta , and received the most points from Georgia .
Slovenia participated in the Eurovision Song Contest 2017 with the song "On My Way" written by Omar Naber.
 The song was performed by Omar Naber, who had previously represented Slovenia in the Eurovision Song Contest in 2005 where he failed to qualify to the final with the song "Stop".
 Slovenian broadcaster Radiotelevizija Slovenija (RTV Slovenija) organised the national selection "EMA 2017" in order to select the Slovenian entry for the 2017 contest in Kiev, Ukraine.
 After a two-week-long competition consisting of two semi-finals, and a final, "On My Way" performed by Omar Naber emerged as the winner after achieving the highest score following the combination of votes from a regional jury vote from six regions in Slovenia and a public vote.
"On My Way" is a song performed by Slovenian singer and songwriter Omar Naber.
 It represented Slovenia in the Eurovision Song Contest 2017.
 Naber previously represented Slovenia in 2005, which coincidentally also took place in Kyiv, like the 2017 song contest; he performed the song "Stop", which failed to qualify for the final.
 The song was released as a digital download on 8 April 2017 by Universal Music.
 The song has peaked to number 12 in Slovenia.
Universal Music Group (also known in the United States as UMG Recordings, Inc. and abbreviated as UMG) is an American global music corporation that is a subsidiary of the French media conglomerate Vivendi.
 UMG's global corporate headquarters are in Santa Monica, California.
 It is considered one of the "Big Three" record labels, along with Sony Music and Warner Music Group.
The use of a Kids' Jury in the Junior Eurovision Song Contest was first introduced at the Junior Eurovision Song Contest 2012, in Amsterdam, Netherlands, as part of a new voting system for the Junior Eurovision Song Contest following discussions between the European Broadcasting Union (EBU), KidsRights Foundation, and the Junior Eurovision Song Contest 2012 host broadcaster Algemene Vereniging Radio Omroep (AVRO).
 Three of the four spokespersons who announced the jury points at each annual contest were former winners of the Junior Eurovision Song Contest.
 As of 2016, the results of each country's Kids' Jury have been integrated with the adult jury to give out two sets of 1-8, 10, and 12 points per country.
The Junior Eurovision Song Contest 2015 was the thirteenth annual Junior Eurovision Song Contest, and took place, for the first time, in Bulgaria.
 The Bulgarian national broadcaster BNT was the host broadcaster for the event.
 The final took place on 21 November 2015 and was held at the Arena Armeec in Sofia.
 Poli Genova, a Bulgarian singer and former representative of Bulgaria in the Eurovision Song Contest 2011 and the Eurovision Song Contest 2016, hosted the show.
 A total of seventeen countries participated, with Australia and Ireland making their debuts.
 Albania and Macedonia returned after being absent since the 2012 and 2013 contests, respectively.
 Croatia and Cyprus withdrew after returning in the 2014 edition , while Sweden withdrew for the first time since 2008.
The participation of Portugal in the Junior Eurovision Song Contest first began at the Junior Eurovision Song Contest in 2006 which took place in Bucharest, Romania.
 Rádio e Televisão de Portugal (RTP), a member of the European Broadcasting Union (EBU), were responsible for the selection process of their participation.
 Portugal used a national selection format, broadcasting a show entitled ""Festival da Canção Junior"", for their participation at the contests.
 This was a junior version of Festival da Canção, the national music competition organised by broadcaster RTP to choose the Portuguese entry for the Eurovision Song Contest.
 The first representative to participate for the nation at the 2006 contest was Pedro Madeira with the song "Deixa-me sentir", which finished in second-last place out of fifteen participating entries, achieving a score of twenty-two points.
 Portugal withdrew from competing in the Junior Eurovision Song Contest in 2008, and will return for the Junior Eurovision Song Contest 2017 in Tbilisi, Georgia.
Anri Jokhadze (Georgian: ანრი ჯოხაძე ; born 6 November 1980) is a Georgian pop singer from Tbilisi who represented Georgia in the Eurovision Song Contest 2012 with the song "I'm a Joker".
 The singer is a winner and laureate of 13 international contests.
 Prior to his appearance at the Eurovision Song Contest 2012, Anri Jokhadze has also represented Georgia in the Eurovision Song Contest 2008 as a backing vocalist for Diana Gurtskaya and her song "Peace Will Come."
 Besides, he is the composer of the Georgian entry at the Eurovision Song Contest 2017, "Keep the Faith" sung by Tamara Gachechiladze.