diff --git a/api/current.txt b/api/current.txt
index 7b63b26fd4478..aed50dd94e69f 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -18115,13 +18115,11 @@ package android.icu.text {
     method public synchronized void applyLocalizedPattern(java.lang.String);
     method public synchronized void applyPattern(java.lang.String);
     method public synchronized boolean areSignificantDigitsUsed();
-    method public synchronized boolean equals(java.lang.Object);
     method public java.lang.StringBuffer format(double, java.lang.StringBuffer, java.text.FieldPosition);
     method public java.lang.StringBuffer format(long, java.lang.StringBuffer, java.text.FieldPosition);
     method public java.lang.StringBuffer format(java.math.BigInteger, java.lang.StringBuffer, java.text.FieldPosition);
     method public java.lang.StringBuffer format(java.math.BigDecimal, java.lang.StringBuffer, java.text.FieldPosition);
     method public java.lang.StringBuffer format(android.icu.math.BigDecimal, java.lang.StringBuffer, java.text.FieldPosition);
-    method public synchronized android.icu.util.Currency getCurrency();
     method public synchronized android.icu.text.CurrencyPluralInfo getCurrencyPluralInfo();
     method public synchronized android.icu.util.Currency.CurrencyUsage getCurrencyUsage();
     method public synchronized android.icu.text.DecimalFormatSymbols getDecimalFormatSymbols();
@@ -18129,12 +18127,8 @@ package android.icu.text {
     method public synchronized int getGroupingSize();
     method public synchronized java.math.MathContext getMathContext();
     method public synchronized android.icu.math.MathContext getMathContextICU();
-    method public synchronized int getMaximumFractionDigits();
-    method public synchronized int getMaximumIntegerDigits();
     method public synchronized int getMaximumSignificantDigits();
     method public synchronized byte getMinimumExponentDigits();
-    method public synchronized int getMinimumFractionDigits();
-    method public synchronized int getMinimumIntegerDigits();
     method public synchronized int getMinimumSignificantDigits();
     method public synchronized int getMultiplier();
     method public synchronized java.lang.String getNegativePrefix();
@@ -18145,19 +18139,13 @@ package android.icu.text {
     method public synchronized java.lang.String getPositivePrefix();
     method public synchronized java.lang.String getPositiveSuffix();
     method public synchronized java.math.BigDecimal getRoundingIncrement();
-    method public synchronized int getRoundingMode();
     method public synchronized int getSecondaryGroupingSize();
-    method public synchronized int hashCode();
     method public synchronized boolean isDecimalPatternMatchRequired();
     method public synchronized boolean isDecimalSeparatorAlwaysShown();
     method public synchronized boolean isExponentSignAlwaysShown();
-    method public synchronized boolean isGroupingUsed();
     method public synchronized boolean isParseBigDecimal();
-    method public synchronized boolean isParseIntegerOnly();
-    method public synchronized boolean isParseStrict();
     method public synchronized boolean isScientificNotation();
     method public java.lang.Number parse(java.lang.String, java.text.ParsePosition);
-    method public synchronized void setCurrency(android.icu.util.Currency);
     method public synchronized void setCurrencyPluralInfo(android.icu.text.CurrencyPluralInfo);
     method public synchronized void setCurrencyUsage(android.icu.util.Currency.CurrencyUsage);
     method public synchronized void setDecimalFormatSymbols(android.icu.text.DecimalFormatSymbols);
@@ -18166,15 +18154,10 @@ package android.icu.text {
     method public synchronized void setExponentSignAlwaysShown(boolean);
     method public synchronized void setFormatWidth(int);
     method public synchronized void setGroupingSize(int);
-    method public synchronized void setGroupingUsed(boolean);
     method public synchronized void setMathContext(java.math.MathContext);
     method public synchronized void setMathContextICU(android.icu.math.MathContext);
-    method public synchronized void setMaximumFractionDigits(int);
-    method public synchronized void setMaximumIntegerDigits(int);
     method public synchronized void setMaximumSignificantDigits(int);
     method public synchronized void setMinimumExponentDigits(byte);
-    method public synchronized void setMinimumFractionDigits(int);
-    method public synchronized void setMinimumIntegerDigits(int);
     method public synchronized void setMinimumSignificantDigits(int);
     method public synchronized void setMultiplier(int);
     method public synchronized void setNegativePrefix(java.lang.String);
@@ -18182,15 +18165,12 @@ package android.icu.text {
     method public synchronized void setPadCharacter(char);
     method public synchronized void setPadPosition(int);
     method public synchronized void setParseBigDecimal(boolean);
-    method public synchronized void setParseIntegerOnly(boolean);
     method public deprecated void setParseMaxDigits(int);
-    method public synchronized void setParseStrict(boolean);
     method public synchronized void setPositivePrefix(java.lang.String);
     method public synchronized void setPositiveSuffix(java.lang.String);
     method public synchronized void setRoundingIncrement(java.math.BigDecimal);
     method public synchronized void setRoundingIncrement(android.icu.math.BigDecimal);
     method public synchronized void setRoundingIncrement(double);
-    method public synchronized void setRoundingMode(int);
     method public synchronized void setScientificNotation(boolean);
     method public synchronized void setSecondaryGroupingSize(int);
     method public synchronized void setSignificantDigitsUsed(boolean);
@@ -25662,7 +25642,6 @@ package android.net {
 
   public static final class IpSecManager.SecurityParameterIndex implements java.lang.AutoCloseable {
     method public void close();
-    method protected void finalize();
     method public int getSpi();
   }
 
diff --git a/api/system-current.txt b/api/system-current.txt
index 881d047447854..00314e9713562 100644
--- a/api/system-current.txt
+++ b/api/system-current.txt
@@ -19658,13 +19658,11 @@ package android.icu.text {
     method public synchronized void applyLocalizedPattern(java.lang.String);
     method public synchronized void applyPattern(java.lang.String);
     method public synchronized boolean areSignificantDigitsUsed();
-    method public synchronized boolean equals(java.lang.Object);
     method public java.lang.StringBuffer format(double, java.lang.StringBuffer, java.text.FieldPosition);
     method public java.lang.StringBuffer format(long, java.lang.StringBuffer, java.text.FieldPosition);
     method public java.lang.StringBuffer format(java.math.BigInteger, java.lang.StringBuffer, java.text.FieldPosition);
     method public java.lang.StringBuffer format(java.math.BigDecimal, java.lang.StringBuffer, java.text.FieldPosition);
     method public java.lang.StringBuffer format(android.icu.math.BigDecimal, java.lang.StringBuffer, java.text.FieldPosition);
-    method public synchronized android.icu.util.Currency getCurrency();
     method public synchronized android.icu.text.CurrencyPluralInfo getCurrencyPluralInfo();
     method public synchronized android.icu.util.Currency.CurrencyUsage getCurrencyUsage();
     method public synchronized android.icu.text.DecimalFormatSymbols getDecimalFormatSymbols();
@@ -19672,12 +19670,8 @@ package android.icu.text {
     method public synchronized int getGroupingSize();
     method public synchronized java.math.MathContext getMathContext();
     method public synchronized android.icu.math.MathContext getMathContextICU();
-    method public synchronized int getMaximumFractionDigits();
-    method public synchronized int getMaximumIntegerDigits();
     method public synchronized int getMaximumSignificantDigits();
     method public synchronized byte getMinimumExponentDigits();
-    method public synchronized int getMinimumFractionDigits();
-    method public synchronized int getMinimumIntegerDigits();
     method public synchronized int getMinimumSignificantDigits();
     method public synchronized int getMultiplier();
     method public synchronized java.lang.String getNegativePrefix();
@@ -19688,19 +19682,13 @@ package android.icu.text {
     method public synchronized java.lang.String getPositivePrefix();
     method public synchronized java.lang.String getPositiveSuffix();
     method public synchronized java.math.BigDecimal getRoundingIncrement();
-    method public synchronized int getRoundingMode();
     method public synchronized int getSecondaryGroupingSize();
-    method public synchronized int hashCode();
     method public synchronized boolean isDecimalPatternMatchRequired();
     method public synchronized boolean isDecimalSeparatorAlwaysShown();
     method public synchronized boolean isExponentSignAlwaysShown();
-    method public synchronized boolean isGroupingUsed();
     method public synchronized boolean isParseBigDecimal();
-    method public synchronized boolean isParseIntegerOnly();
-    method public synchronized boolean isParseStrict();
     method public synchronized boolean isScientificNotation();
     method public java.lang.Number parse(java.lang.String, java.text.ParsePosition);
-    method public synchronized void setCurrency(android.icu.util.Currency);
     method public synchronized void setCurrencyPluralInfo(android.icu.text.CurrencyPluralInfo);
     method public synchronized void setCurrencyUsage(android.icu.util.Currency.CurrencyUsage);
     method public synchronized void setDecimalFormatSymbols(android.icu.text.DecimalFormatSymbols);
@@ -19709,15 +19697,10 @@ package android.icu.text {
     method public synchronized void setExponentSignAlwaysShown(boolean);
     method public synchronized void setFormatWidth(int);
     method public synchronized void setGroupingSize(int);
-    method public synchronized void setGroupingUsed(boolean);
     method public synchronized void setMathContext(java.math.MathContext);
     method public synchronized void setMathContextICU(android.icu.math.MathContext);
-    method public synchronized void setMaximumFractionDigits(int);
-    method public synchronized void setMaximumIntegerDigits(int);
     method public synchronized void setMaximumSignificantDigits(int);
     method public synchronized void setMinimumExponentDigits(byte);
-    method public synchronized void setMinimumFractionDigits(int);
-    method public synchronized void setMinimumIntegerDigits(int);
     method public synchronized void setMinimumSignificantDigits(int);
     method public synchronized void setMultiplier(int);
     method public synchronized void setNegativePrefix(java.lang.String);
@@ -19725,15 +19708,12 @@ package android.icu.text {
     method public synchronized void setPadCharacter(char);
     method public synchronized void setPadPosition(int);
     method public synchronized void setParseBigDecimal(boolean);
-    method public synchronized void setParseIntegerOnly(boolean);
     method public deprecated void setParseMaxDigits(int);
-    method public synchronized void setParseStrict(boolean);
     method public synchronized void setPositivePrefix(java.lang.String);
     method public synchronized void setPositiveSuffix(java.lang.String);
     method public synchronized void setRoundingIncrement(java.math.BigDecimal);
     method public synchronized void setRoundingIncrement(android.icu.math.BigDecimal);
     method public synchronized void setRoundingIncrement(double);
-    method public synchronized void setRoundingMode(int);
     method public synchronized void setScientificNotation(boolean);
     method public synchronized void setSecondaryGroupingSize(int);
     method public synchronized void setSignificantDigitsUsed(boolean);
@@ -27893,7 +27873,6 @@ package android.net {
 
   public static final class IpSecManager.SecurityParameterIndex implements java.lang.AutoCloseable {
     method public void close();
-    method protected void finalize();
     method public int getSpi();
   }
 
diff --git a/api/test-current.txt b/api/test-current.txt
index 21fb47fd5835c..7d74642bf600d 100644
--- a/api/test-current.txt
+++ b/api/test-current.txt
@@ -18213,13 +18213,11 @@ package android.icu.text {
     method public synchronized void applyLocalizedPattern(java.lang.String);
     method public synchronized void applyPattern(java.lang.String);
     method public synchronized boolean areSignificantDigitsUsed();
-    method public synchronized boolean equals(java.lang.Object);
     method public java.lang.StringBuffer format(double, java.lang.StringBuffer, java.text.FieldPosition);
     method public java.lang.StringBuffer format(long, java.lang.StringBuffer, java.text.FieldPosition);
     method public java.lang.StringBuffer format(java.math.BigInteger, java.lang.StringBuffer, java.text.FieldPosition);
     method public java.lang.StringBuffer format(java.math.BigDecimal, java.lang.StringBuffer, java.text.FieldPosition);
     method public java.lang.StringBuffer format(android.icu.math.BigDecimal, java.lang.StringBuffer, java.text.FieldPosition);
-    method public synchronized android.icu.util.Currency getCurrency();
     method public synchronized android.icu.text.CurrencyPluralInfo getCurrencyPluralInfo();
     method public synchronized android.icu.util.Currency.CurrencyUsage getCurrencyUsage();
     method public synchronized android.icu.text.DecimalFormatSymbols getDecimalFormatSymbols();
@@ -18227,12 +18225,8 @@ package android.icu.text {
     method public synchronized int getGroupingSize();
     method public synchronized java.math.MathContext getMathContext();
     method public synchronized android.icu.math.MathContext getMathContextICU();
-    method public synchronized int getMaximumFractionDigits();
-    method public synchronized int getMaximumIntegerDigits();
     method public synchronized int getMaximumSignificantDigits();
     method public synchronized byte getMinimumExponentDigits();
-    method public synchronized int getMinimumFractionDigits();
-    method public synchronized int getMinimumIntegerDigits();
     method public synchronized int getMinimumSignificantDigits();
     method public synchronized int getMultiplier();
     method public synchronized java.lang.String getNegativePrefix();
@@ -18243,19 +18237,13 @@ package android.icu.text {
     method public synchronized java.lang.String getPositivePrefix();
     method public synchronized java.lang.String getPositiveSuffix();
     method public synchronized java.math.BigDecimal getRoundingIncrement();
-    method public synchronized int getRoundingMode();
     method public synchronized int getSecondaryGroupingSize();
-    method public synchronized int hashCode();
     method public synchronized boolean isDecimalPatternMatchRequired();
     method public synchronized boolean isDecimalSeparatorAlwaysShown();
     method public synchronized boolean isExponentSignAlwaysShown();
-    method public synchronized boolean isGroupingUsed();
     method public synchronized boolean isParseBigDecimal();
-    method public synchronized boolean isParseIntegerOnly();
-    method public synchronized boolean isParseStrict();
     method public synchronized boolean isScientificNotation();
     method public java.lang.Number parse(java.lang.String, java.text.ParsePosition);
-    method public synchronized void setCurrency(android.icu.util.Currency);
     method public synchronized void setCurrencyPluralInfo(android.icu.text.CurrencyPluralInfo);
     method public synchronized void setCurrencyUsage(android.icu.util.Currency.CurrencyUsage);
     method public synchronized void setDecimalFormatSymbols(android.icu.text.DecimalFormatSymbols);
@@ -18264,15 +18252,10 @@ package android.icu.text {
     method public synchronized void setExponentSignAlwaysShown(boolean);
     method public synchronized void setFormatWidth(int);
     method public synchronized void setGroupingSize(int);
-    method public synchronized void setGroupingUsed(boolean);
     method public synchronized void setMathContext(java.math.MathContext);
     method public synchronized void setMathContextICU(android.icu.math.MathContext);
-    method public synchronized void setMaximumFractionDigits(int);
-    method public synchronized void setMaximumIntegerDigits(int);
     method public synchronized void setMaximumSignificantDigits(int);
     method public synchronized void setMinimumExponentDigits(byte);
-    method public synchronized void setMinimumFractionDigits(int);
-    method public synchronized void setMinimumIntegerDigits(int);
     method public synchronized void setMinimumSignificantDigits(int);
     method public synchronized void setMultiplier(int);
     method public synchronized void setNegativePrefix(java.lang.String);
@@ -18280,15 +18263,12 @@ package android.icu.text {
     method public synchronized void setPadCharacter(char);
     method public synchronized void setPadPosition(int);
     method public synchronized void setParseBigDecimal(boolean);
-    method public synchronized void setParseIntegerOnly(boolean);
     method public deprecated void setParseMaxDigits(int);
-    method public synchronized void setParseStrict(boolean);
     method public synchronized void setPositivePrefix(java.lang.String);
     method public synchronized void setPositiveSuffix(java.lang.String);
     method public synchronized void setRoundingIncrement(java.math.BigDecimal);
     method public synchronized void setRoundingIncrement(android.icu.math.BigDecimal);
     method public synchronized void setRoundingIncrement(double);
-    method public synchronized void setRoundingMode(int);
     method public synchronized void setScientificNotation(boolean);
     method public synchronized void setSecondaryGroupingSize(int);
     method public synchronized void setSignificantDigitsUsed(boolean);
@@ -25818,7 +25798,6 @@ package android.net {
 
   public static final class IpSecManager.SecurityParameterIndex implements java.lang.AutoCloseable {
     method public void close();
-    method protected void finalize();
     method public int getSpi();
   }