It is indeed a new release, and the phrase "rekonstrukcja cyfrowa" highlights that it's probably the new digital restoration that was completed last year to mark the 10th anniversary of Wojciech Has's death - so the source should be considerably better than the analogue master that fuelled the Image, Malavida and Mr Bongo releases.
I can't find reliable info on subtitles (some sites say yes, others no), though there are English SRT subtitle files doing the usual rounds online. So I'll probably buy it anyway - especially as there are horribly convincing rumours that the promised Blu-ray of the same digital restoration may not be happening.
Incidentally, this appears to be part of a 20-disc series, released weekly between 5 March and 16 July, with each package highlighting a particular name - usually the director or star, though composer Krzysztof Komeda also gets a look-in (presumably because Janusz Morgenstern and Zbigniew Cybulski already had films of their own when considering who to highlight for
Goodbye Till Tomorrow).
5 March: Andrzej Wajda:
Ashes and Diamonds (
Popiół i diament, d. Wajda, 1958)
12 March: Zbigniew Cybulski:
The Saragossa Manuscript (
Rękopis znaleziony w Saragossie, d. Wojciech Has, 1965)
19 March: Leon Niemczyk:
Night Train (
Pociąg, d. Jerzy Kawalerowicz, 1959)
26 March: Franciszek Pieczka:
Austeria (d. Kawalerowicz, 1982)
2 April: Andrzej Łapicki:
Salto (d. Tadeusz Konwicki, 1965)
9 April: Wojciech Jerzy Has:
The Hourglass Sanatorium (
Sanatorium pod klepsydrą, d. Has, 1973)
16 April: Lucyna Winnicka:
Mother Joan of the Angels (
Matka Joanna od Aniołów, d. Kawalerowicz, 1961)
23 April: Jerzy Stuhr:
Sex Mission (
Seksmisja, d. Juliusz Machulski, 1984)
30 April: Krzysztof Komeda:
Goodbye Till Tomorrow (
Do widzenia, do jutra, d. Janusz Morgenstern, 1960)
8 May: Janusz Morgenstern:
Kill That Love (
Trzeba zabic te milosc, d. Morgenstern, 1972)
14 May: Elżbieta Czyżewska:
Giuseppe in Warsaw (
Giuseppe w Warszawie, d. Stanisław Lenartowicz, 1964)
21 May: Tadeusz Konwicki:
The Last Day of Summer (
Ostatni dzień lata, d. Konwicki, 1958)
28 May: Jan Machulski:
Hit the Bank (
Vabank, d. Juliusz Machulski, 1981)
4 June: Leonard Pietraszak:
Hit the Bank II (
Vabank II, d. Juliusz Machulski, 1985)
11 June: Tadeusz Łomnicki:
Innocent Sorcerers (
Niewinni czarodzieje, d. Wajda, 1960)
18 June: Edward Dziewoński:
Eroica (d. Andrzej Munk, 1957)
25 June: Jan Nowicki:
The Big Shark (
Wielki Szu, d. Sylwester Chęciński, 1982)
2 July: Jerzy Kawalerowicz:
Pharaoh (
Faraon, d. Kawalerowicz, 1965)
9 July: Daniel Olbrychski:
Jovita (
Jowita, d. Morgenstern, 1967)
16 July: Wojciech Pszoniak:
The Wedding (
Wesele, d. Wajda, 1973)
I'm going to be in Kraków in mid-April, so I'll try to check some of these out in a branch of Empik or equivalent - if the first batch all have English subtitles, that bodes well for the rest. And I'm assuming these are new restorations, as I know that a number of these titles were recently revamped - so I'll be able to ditch my less than wonderful copies of
Eroica and
Innocent Sorcerers.