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Changes between Version 7 and Version 8 of ParrotDeprecationsFor2.9

v7	v8
65	65	== Remove CodeString PMC ==
66	66
67		See #1633
68
	67	''See #1633
	68	''
69	69	=== Description ===
70	70
71		The CodeString pmc has been removed.
72
	71	''The CodeString pmc has been removed.
	72	''
73	73	=== Rationale ===
74	74
75		See #1633. With the switch to immutable strings, CodeString became very expensive, as it did a lot of string concatenations.
76
	75	''See #1633. With the switch to immutable strings, CodeString became very expensive, as it did a lot of string concatenations.
	76	''
77	77	=== Replacement ===
78	78
79		As a replacement for the .emit() functionality, instead use .append_format() in StringBuilder. Only difference from emit() is that newlines are not automatically appended, so you'll have to add them manually.
	79	''As a replacement for the .emit() functionality, instead use .append_format() in StringBuilder. Only difference from emit() is that newlines are not automatically appended, so you'll have to add them manually.
80	80
81		Charname_to_ord is now an opcode: find_codepoint. The other methods that were provided are now part of PCT (and are probably not needed directly).
	81	Charname_to_ord is now an opcode: find_codepoint. The other methods that were provided are now part of PCT (and are probably not needed directly).''