Fix multi-platform build.

- TPD was using HTTP
- TPD was referencing deprecated 'stable' instead of 'release'.
- Build was not supported Windows due to LF in assertions.

Change-Id: Id59248d1bacba8872bf418f9769b95ca1c41c649
diff --git a/query/tests/org.eclipse.acceleo.query.tests/src/org/eclipse/acceleo/query/parser/tests/ValidationTest.java b/query/tests/org.eclipse.acceleo.query.tests/src/org/eclipse/acceleo/query/parser/tests/ValidationTest.java
index 4d3d851..32da383 100644
--- a/query/tests/org.eclipse.acceleo.query.tests/src/org/eclipse/acceleo/query/parser/tests/ValidationTest.java
+++ b/query/tests/org.eclipse.acceleo.query.tests/src/org/eclipse/acceleo/query/parser/tests/ValidationTest.java
@@ -197,9 +197,8 @@
 		assertEquals(1, possibleTypes.size());
 		final IType type = possibleTypes.iterator().next();
 		assertTrue(type instanceof SequenceType);
-		assertTrue(((SequenceType)type).getCollectionType() instanceof NothingType);
-		assertEquals("Feature notExisting not found in EClass EClass", ((NothingType)((SequenceType)type)
-				.getCollectionType()).getMessage());
+		assertNothingType("Feature notExisting not found in EClass EClass", ((SequenceType)type)
+				.getCollectionType());
 
 		assertEquals(1, validationResult.getMessages().size());
 		assertValidationMessage(validationResult.getMessages().get(0), ValidationMessageLevel.INFO,
@@ -208,8 +207,8 @@
 
 	@Test
 	public void flattenSetNothingFeatureNotExistingAccessTest() {
-		final IValidationResult validationResult = engine
-				.validate("self->asSet().notExisting", variableTypes);
+		final IValidationResult validationResult = engine.validate("self->asSet().notExisting",
+				variableTypes);
 		final Expression ast = validationResult.getAstResult().getAst();
 
 		Set<IType> possibleTypes = validationResult.getPossibleTypes(ast);
@@ -217,9 +216,8 @@
 		assertEquals(1, possibleTypes.size());
 		final IType type = possibleTypes.iterator().next();
 		assertTrue(type instanceof SetType);
-		assertTrue(((SetType)type).getCollectionType() instanceof NothingType);
-		assertEquals("Feature notExisting not found in EClass EClass", ((NothingType)((SetType)type)
-				.getCollectionType()).getMessage());
+		assertNothingType("Feature notExisting not found in EClass EClass", ((SetType)type)
+				.getCollectionType());
 
 		assertEquals(1, validationResult.getMessages().size());
 		assertValidationMessage(validationResult.getMessages().get(0), ValidationMessageLevel.INFO,
@@ -237,15 +235,12 @@
 		assertEquals(1, possibleTypes.size());
 		final IType type = possibleTypes.iterator().next();
 		assertTrue(type instanceof SequenceType);
-		assertTrue(((SequenceType)type).getCollectionType() instanceof NothingType);
-		assertEquals(
+		assertNothingType(
 				"Nothing will be left after calling oclAsType:\nEClassifier=EClass is not compatible with type EClassifierLiteral=EPackage",
-				((NothingType)((SequenceType)type).getCollectionType()).getMessage());
+				((SequenceType)type).getCollectionType());
 
 		assertEquals(1, validationResult.getMessages().size());
-		assertValidationMessage(
-				validationResult.getMessages().get(0),
-				ValidationMessageLevel.INFO,
+		assertValidationMessage(validationResult.getMessages().get(0), ValidationMessageLevel.INFO,
 				"Empty collection: Nothing will be left after calling oclAsType:\nEClassifier=EClass is not compatible with type EClassifierLiteral=EPackage",
 				18, 45);
 	}
@@ -261,15 +256,12 @@
 		assertEquals(1, possibleTypes.size());
 		final IType type = possibleTypes.iterator().next();
 		assertTrue(type instanceof SequenceType);
-		assertTrue(((SequenceType)type).getCollectionType() instanceof NothingType);
-		assertEquals(
+		assertNothingType(
 				"Nothing will be left after calling oclAsType:\nEClassifier=EClass is not compatible with type EClassifierLiteral=EPackage",
-				((NothingType)((SequenceType)type).getCollectionType()).getMessage());
+				((SequenceType)type).getCollectionType());
 
 		assertEquals(1, validationResult.getMessages().size());
-		assertValidationMessage(
-				validationResult.getMessages().get(0),
-				ValidationMessageLevel.INFO,
+		assertValidationMessage(validationResult.getMessages().get(0), ValidationMessageLevel.INFO,
 				"Empty collection: Nothing will be left after calling oclAsType:\nEClassifier=EClass is not compatible with type EClassifierLiteral=EPackage",
 				18, 45);
 	}
@@ -290,15 +282,12 @@
 		assertEquals(1, possibleTypes.size());
 		final IType type = possibleTypes.iterator().next();
 		assertTrue(type instanceof SequenceType);
-		assertTrue(((SequenceType)type).getCollectionType() instanceof NothingType);
-		assertEquals(
+		assertNothingType(
 				"Feature notExisting not found in EClass EClass\nFeature notExisting not found in EClass EPackage",
-				((NothingType)((SequenceType)type).getCollectionType()).getMessage());
+				((SequenceType)type).getCollectionType());
 
 		assertEquals(1, validationResult.getMessages().size());
-		assertValidationMessage(
-				validationResult.getMessages().get(0),
-				ValidationMessageLevel.INFO,
+		assertValidationMessage(validationResult.getMessages().get(0), ValidationMessageLevel.INFO,
 				"Empty collection: Feature notExisting not found in EClass EClass\nFeature notExisting not found in EClass EPackage",
 				23, 35);
 	}
@@ -319,15 +308,12 @@
 		assertEquals(1, possibleTypes.size());
 		final IType type = possibleTypes.iterator().next();
 		assertTrue(type instanceof SetType);
-		assertTrue(((SetType)type).getCollectionType() instanceof NothingType);
-		assertEquals(
+		assertNothingType(
 				"Feature notExisting not found in EClass EClass\nFeature notExisting not found in EClass EPackage",
-				((NothingType)((SetType)type).getCollectionType()).getMessage());
+				((SetType)type).getCollectionType());
 
 		assertEquals(1, validationResult.getMessages().size());
-		assertValidationMessage(
-				validationResult.getMessages().get(0),
-				ValidationMessageLevel.INFO,
+		assertValidationMessage(validationResult.getMessages().get(0), ValidationMessageLevel.INFO,
 				"Empty collection: Feature notExisting not found in EClass EClass\nFeature notExisting not found in EClass EPackage",
 				18, 30);
 	}
@@ -354,9 +340,8 @@
 				.getCollectionType()).getType());
 		type = it.next();
 		assertTrue(type instanceof SequenceType);
-		assertTrue(((SequenceType)type).getCollectionType() instanceof NothingType);
-		assertEquals("Feature eClassifiers not found in EClass EClass", ((NothingType)((SequenceType)type)
-				.getCollectionType()).getMessage());
+		assertNothingType("Feature eClassifiers not found in EClass EClass", ((SequenceType)type)
+				.getCollectionType());
 
 		assertEquals(1, validationResult.getMessages().size());
 		assertValidationMessage(validationResult.getMessages().get(0), ValidationMessageLevel.INFO,
@@ -385,9 +370,8 @@
 				.getCollectionType()).getType());
 		type = it.next();
 		assertTrue(type instanceof SetType);
-		assertTrue(((SetType)type).getCollectionType() instanceof NothingType);
-		assertEquals("Feature eClassifiers not found in EClass EClass", ((NothingType)((SetType)type)
-				.getCollectionType()).getMessage());
+		assertNothingType("Feature eClassifiers not found in EClass EClass", ((SetType)type)
+				.getCollectionType());
 
 		assertEquals(1, validationResult.getMessages().size());
 		assertValidationMessage(validationResult.getMessages().get(0), ValidationMessageLevel.INFO,
@@ -646,8 +630,8 @@
 
 	@Test
 	public void enumLiteralError() {
-		final IValidationResult validationResult = engine
-				.validate("anydsl::Part::NotExisting", variableTypes);
+		final IValidationResult validationResult = engine.validate("anydsl::Part::NotExisting",
+				variableTypes);
 		final Expression ast = validationResult.getAstResult().getAst();
 
 		Set<IType> possibleTypes = validationResult.getPossibleTypes(ast);
@@ -714,9 +698,8 @@
 		final Iterator<IType> it = possibleTypes.iterator();
 		IType possibleType = it.next();
 		assertTrue(possibleType instanceof SetType);
-		assertTrue(((SetType)possibleType).getCollectionType() instanceof NothingType);
-		assertEquals("Empty OrderedSet defined in extension", ((NothingType)((SetType)possibleType)
-				.getCollectionType()).getMessage());
+		assertNothingType("Empty OrderedSet defined in extension", ((SetType)possibleType)
+				.getCollectionType());
 	}
 
 	@Test
@@ -749,9 +732,8 @@
 		final Iterator<IType> it = possibleTypes.iterator();
 		IType possibleType = it.next();
 		assertTrue(possibleType instanceof SequenceType);
-		assertTrue(((SequenceType)possibleType).getCollectionType() instanceof NothingType);
-		assertEquals("Empty Sequence defined in extension", ((NothingType)((SequenceType)possibleType)
-				.getCollectionType()).getMessage());
+		assertNothingType("Empty Sequence defined in extension", ((SequenceType)possibleType)
+				.getCollectionType());
 	}
 
 	@Test
@@ -862,9 +844,7 @@
 		assertTrue(possibleType instanceof EClassifierType);
 		assertEquals(EcorePackage.eINSTANCE.getEPackage(), possibleType.getType());
 		assertEquals(1, validationResult.getMessages().size());
-		assertValidationMessage(
-				validationResult.getMessages().get(0),
-				ValidationMessageLevel.WARNING,
+		assertValidationMessage(validationResult.getMessages().get(0), ValidationMessageLevel.WARNING,
 				"The predicate may evaluate to a value that is not a boolean type ([java.lang.Boolean, java.lang.Object]).",
 				0, 38);
 		assertNotNull(validationResult.getPossibleTypes(((Conditional)ast).getTrueBranch()));
@@ -873,8 +853,8 @@
 
 	@Test
 	public void testLetMaskingVariable() {
-		final IValidationResult validationResult = engine
-				.validate("let stuff = self in stuff", variableTypes);
+		final IValidationResult validationResult = engine.validate("let stuff = self in stuff",
+				variableTypes);
 
 		final Expression ast = validationResult.getAstResult().getAst();
 
@@ -1051,9 +1031,7 @@
 		assertTrue(possibleType instanceof EClassifierType);
 		assertEquals(EcorePackage.eINSTANCE.getEClass(), ((EClassifierType)possibleType).getType());
 		assertEquals(1, validationResult.getMessages().size());
-		assertValidationMessage(
-				validationResult.getMessages().get(0),
-				ValidationMessageLevel.WARNING,
+		assertValidationMessage(validationResult.getMessages().get(0), ValidationMessageLevel.WARNING,
 				"EClassifier=EClass is incompatible with declaration [EClassifier=EPackage, EClassifier=EReference].",
 				61, 67);
 	}
@@ -1090,8 +1068,8 @@
 
 	@Test
 	public void eInverseFeatureNameStringLiteral() {
-		final IValidationResult validationResult = engine
-				.validate("self.eInverse('ePackage')", variableTypes);
+		final IValidationResult validationResult = engine.validate("self.eInverse('ePackage')",
+				variableTypes);
 
 		final Expression ast = validationResult.getAstResult().getAst();
 		final Set<IType> possibleTypes = validationResult.getPossibleTypes(ast);
@@ -1135,8 +1113,8 @@
 		possibleType = it.next();
 		assertTrue(possibleType instanceof SetType);
 		assertTrue(((SetType)possibleType).getCollectionType() instanceof EClassifierType);
-		assertEquals(EcorePackage.eINSTANCE.getEStructuralFeature(),
-				((EClassifierType)((SetType)possibleType).getCollectionType()).getType());
+		assertEquals(EcorePackage.eINSTANCE.getEStructuralFeature(), ((EClassifierType)((SetType)possibleType)
+				.getCollectionType()).getType());
 		possibleType = it.next();
 		assertTrue(possibleType instanceof SetType);
 		assertTrue(((SetType)possibleType).getCollectionType() instanceof EClassifierType);
@@ -1188,8 +1166,8 @@
 		possibleType = it.next();
 		assertTrue(possibleType instanceof SetType);
 		assertTrue(((SetType)possibleType).getCollectionType() instanceof EClassifierType);
-		assertEquals(EcorePackage.eINSTANCE.getEStructuralFeature(),
-				((EClassifierType)((SetType)possibleType).getCollectionType()).getType());
+		assertEquals(EcorePackage.eINSTANCE.getEStructuralFeature(), ((EClassifierType)((SetType)possibleType)
+				.getCollectionType()).getType());
 		possibleType = it.next();
 		assertTrue(possibleType instanceof SetType);
 		assertTrue(((SetType)possibleType).getCollectionType() instanceof EClassifierType);
@@ -1216,8 +1194,8 @@
 
 	@Test
 	public void eInverseFiltered() {
-		final IValidationResult validationResult = engine.validate(
-				"self.eInverse(ecore::EStructuralFeature)", variableTypes);
+		final IValidationResult validationResult = engine.validate("self.eInverse(ecore::EStructuralFeature)",
+				variableTypes);
 
 		final Expression ast = validationResult.getAstResult().getAst();
 		final Set<IType> possibleTypes = validationResult.getPossibleTypes(ast);
@@ -1232,8 +1210,8 @@
 		possibleType = it.next();
 		assertTrue(possibleType instanceof SetType);
 		assertTrue(((SetType)possibleType).getCollectionType() instanceof EClassifierType);
-		assertEquals(EcorePackage.eINSTANCE.getEStructuralFeature(),
-				((EClassifierType)((SetType)possibleType).getCollectionType()).getType());
+		assertEquals(EcorePackage.eINSTANCE.getEStructuralFeature(), ((EClassifierType)((SetType)possibleType)
+				.getCollectionType()).getType());
 
 		assertEquals(0, validationResult.getMessages().size());
 	}
@@ -1351,9 +1329,7 @@
 		assertEquals(EcorePackage.eINSTANCE.getEClass(), ((SetType)possibleType).getCollectionType()
 				.getType());
 		assertEquals(1, validationResult.getMessages().size());
-		assertValidationMessage(
-				validationResult.getMessages().get(0),
-				ValidationMessageLevel.WARNING,
+		assertValidationMessage(validationResult.getMessages().get(0), ValidationMessageLevel.WARNING,
 				"EClassifier=EClass is incompatible with declaration [EClassifier=EPackage, EClassifier=EReference].",
 				62, 68);
 	}
@@ -1435,9 +1411,7 @@
 		assertEquals(1, stripNothingTypes(possibleTypes).size());
 		assertEquals(0, possibleTypes.size());
 		assertEquals(1, validationResult.getMessages().size());
-		assertValidationMessage(
-				validationResult.getMessages().get(0),
-				ValidationMessageLevel.ERROR,
+		assertValidationMessage(validationResult.getMessages().get(0), ValidationMessageLevel.ERROR,
 				"Couldn't find the 'triggerEOperationLookUp(EClassifier=EClass,org.eclipse.acceleo.query.runtime.Query)' service",
 				4, 36);
 	}
@@ -1478,8 +1452,8 @@
 
 	@Test
 	public void oclAsTypeManyTypesNoneMatching() {
-		final IValidationResult validationResult = engine.validate(
-				"self.eContainer().oclAsType(ecore::EInt)", variableTypes);
+		final IValidationResult validationResult = engine.validate("self.eContainer().oclAsType(ecore::EInt)",
+				variableTypes);
 
 		final Expression ast = validationResult.getAstResult().getAst();
 		final Set<IType> possibleTypes = validationResult.getPossibleTypes(ast);
@@ -1487,17 +1461,18 @@
 		final Iterator<IType> it = possibleTypes.iterator();
 		IType possibleType = it.next();
 		assertEquals(1, possibleTypes.size());
-		assertTrue(possibleType instanceof NothingType);
-		assertEquals(
-				"Nothing will be left after calling oclAsType:\nEClassifier=EPackage is not compatible with type EClassifierLiteral=EInt\nEClassifier=EAnnotation is not compatible with type EClassifierLiteral=EInt",
-				((NothingType)possibleType).getMessage());
+
+		assertNothingType("Nothing will be left after calling oclAsType:\n"
+				+ "EClassifier=EPackage is not compatible with type EClassifierLiteral=EInt\n"
+				+ "EClassifier=EAnnotation is not compatible with type EClassifierLiteral=EInt",
+				possibleType);
 
 		assertEquals(1, validationResult.getMessages().size());
-		assertValidationMessage(
-				validationResult.getMessages().get(0),
-				ValidationMessageLevel.ERROR,
-				"Nothing will be left after calling oclAsType:\nEClassifier=EPackage is not compatible with type EClassifierLiteral=EInt\nEClassifier=EAnnotation is not compatible with type EClassifierLiteral=EInt",
-				17, 40);
+		assertValidationMessage(validationResult.getMessages().get(0), ValidationMessageLevel.ERROR,
+				"Nothing will be left after calling oclAsType:\n"
+						+ "EClassifier=EPackage is not compatible with type EClassifierLiteral=EInt\n"
+						+ "EClassifier=EAnnotation is not compatible with type EClassifierLiteral=EInt", 17,
+				40);
 	}
 
 	@Test
@@ -1568,10 +1543,9 @@
 
 	@Test
 	public void eOperationNoReflectionListParameterTest() {
-		final IValidationResult validationResult = engine
-				.validate(
-						"noReflexion.eOperationNoReflectionListParameter(Sequence{ecore::EClass, ecore::EOperation})",
-						variableTypes);
+		final IValidationResult validationResult = engine.validate(
+				"noReflexion.eOperationNoReflectionListParameter(Sequence{ecore::EClass, ecore::EOperation})",
+				variableTypes);
 
 		final Expression ast = validationResult.getAstResult().getAst();
 		final Set<IType> possibleTypes = validationResult.getPossibleTypes(ast);
@@ -1643,7 +1617,7 @@
 			ValidationMessageLevel expectedLevel, String expectedMessage, int expectedStartPosition,
 			int expectedEndPosition) {
 		assertEquals(expectedLevel, message.getLevel());
-		assertEquals(expectedMessage, message.getMessage());
+		assertEquals(expectedMessage, unifiedLines(message.getMessage()));
 		assertEquals(expectedStartPosition, message.getStartPosition());
 		assertEquals(expectedEndPosition, message.getEndPosition());
 	}
@@ -1667,4 +1641,32 @@
 		}
 		return nothings;
 	}
+
+	/**
+	 * Asserts that a provided type is Nothing Type with expected message.
+	 * 
+	 * @param expectedMessage
+	 *            to assert
+	 * @param evaluated
+	 *            element to test
+	 */
+	public static void assertNothingType(String expectedMessage, IType evaluated) {
+		assertTrue(evaluated instanceof NothingType);
+		assertEquals("Unexpected NothingType message", expectedMessage, unifiedLines(((NothingType)evaluated)
+				.getMessage()));
+	}
+
+	/**
+	 * Clean message from specific line separator, always using '\n'.
+	 * 
+	 * @param text
+	 *            to clean
+	 * @return cleaned text
+	 */
+	public static String unifiedLines(String text) {
+		if (text == null || text.length() == 0) {
+			return null;
+		}
+		return text.replace(System.lineSeparator(), "\n");
+	}
 }
diff --git a/releng/org.eclipse.acceleo.targetplatforms/2021-03/acceleo-2021-03.target b/releng/org.eclipse.acceleo.targetplatforms/2021-03/acceleo-2021-03.target
index e4305b7..ca451e2 100644
--- a/releng/org.eclipse.acceleo.targetplatforms/2021-03/acceleo-2021-03.target
+++ b/releng/org.eclipse.acceleo.targetplatforms/2021-03/acceleo-2021-03.target
@@ -1,22 +1,22 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>

 <?pde?>

-<!-- generated with https://github.com/mbarbero/fr.obeo.releng.targetplatform -->

-<target name="Acceleo 2021-03 Target Platform" sequenceNumber="1617693834">

+<!-- generated with https://github.com/eclipse-cbi/targetplatform-dsl -->

+<target name="Acceleo 2021-03 Target Platform" sequenceNumber="1662996580">

   <locations>

     <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">

       <unit id="com.google.guava" version="30.1.0.v20210127-2300"/>

       <unit id="org.junit" version="4.13.0.v20200204-1500"/>

       <unit id="org.antlr.runtime" version="4.7.2.v20200218-0804"/>

       <unit id="org.kohsuke.args4j" version="2.0.21.v201301150030"/>

-      <repository location="https://download.eclipse.org/tools/orbit/downloads/drops/S20210216215844/repository"/>

+      <repository location="https://download.eclipse.org/tools/orbit/downloads/drops/R20210223232630/repository"/>

     </location>

     <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">

       <unit id="org.eclipse.license.feature.group" version="1.0.1.v20140414-1359"/>

-      <repository location="http://download.eclipse.org/cbi/updates/license"/>

+      <repository location="https://download.eclipse.org/cbi/updates/license"/>

     </location>

     <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">

       <unit id="org.eclipse.swtbot.eclipse.feature.group" version="0.0.0"/>

-      <repository location="http://download.eclipse.org/technology/swtbot/releases/latest/"/>

+      <repository location="https://download.eclipse.org/technology/swtbot/releases/latest/"/>

     </location>

     <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">

       <unit id="lpg.runtime.java" version="0.0.0"/>

@@ -36,7 +36,7 @@
       <unit id="org.eclipse.uml2.feature.group" version="0.0.0"/>

       <unit id="org.eclipse.sirius.runtime.feature.group" version="0.0.0"/>

       <unit id="org.eclipse.sirius.specifier.feature.group" version="0.0.0"/>

-      <repository location="http://download.eclipse.org/releases/2021-03"/>

+      <repository location="https://download.eclipse.org/releases/2021-03"/>

     </location>

   </locations>

 </target>

diff --git a/releng/org.eclipse.acceleo.targetplatforms/2021-03/acceleo-2021-03.tpd b/releng/org.eclipse.acceleo.targetplatforms/2021-03/acceleo-2021-03.tpd
index a56cae1..eba0293 100644
--- a/releng/org.eclipse.acceleo.targetplatforms/2021-03/acceleo-2021-03.tpd
+++ b/releng/org.eclipse.acceleo.targetplatforms/2021-03/acceleo-2021-03.tpd
@@ -6,7 +6,7 @@
 
 with source requirements
 
-location "http://download.eclipse.org/releases/2021-03" {
+location "https://download.eclipse.org/releases/2021-03" {
 	org.eclipse.platform.sdk lazy
 	org.eclipse.equinox.core.feature.feature.group lazy
 	
@@ -19,7 +19,7 @@
 	org.eclipse.sirius.specifier.feature.group lazy
 }
 
-location "http://download.eclipse.org/releases/2021-03" {
+location "https://download.eclipse.org/releases/2021-03" {
 	lpg.runtime.java lazy
 	
 	org.eclipse.ocl lazy
diff --git a/releng/org.eclipse.acceleo.targetplatforms/common/license.tpd b/releng/org.eclipse.acceleo.targetplatforms/common/license.tpd
index 01d1980..7533633 100644
--- a/releng/org.eclipse.acceleo.targetplatforms/common/license.tpd
+++ b/releng/org.eclipse.acceleo.targetplatforms/common/license.tpd
@@ -2,6 +2,6 @@
 
 with source, requirements
 
-location "http://download.eclipse.org/cbi/updates/license" {
+location "https://download.eclipse.org/cbi/updates/license" {
 	org.eclipse.license.feature.group [1.0.1,1.1.0)
 }
\ No newline at end of file
diff --git a/releng/org.eclipse.acceleo.targetplatforms/common/orbit.tpd b/releng/org.eclipse.acceleo.targetplatforms/common/orbit.tpd
index 9512c3a..eefcee5 100644
--- a/releng/org.eclipse.acceleo.targetplatforms/common/orbit.tpd
+++ b/releng/org.eclipse.acceleo.targetplatforms/common/orbit.tpd
@@ -2,7 +2,7 @@
 
 with source, requirements
 
-location "https://download.eclipse.org/tools/orbit/downloads/drops/S20210216215844/repository" {
+location "https://download.eclipse.org/tools/orbit/downloads/drops/R20210223232630/repository" {
 	com.google.guava [27.0.0,30.2.0)
 	org.junit [4,5)
 	org.antlr.runtime [4.7.2,4.7.3)
diff --git a/releng/org.eclipse.acceleo.targetplatforms/common/swtbot.tpd b/releng/org.eclipse.acceleo.targetplatforms/common/swtbot.tpd
index 859e199..da11df0 100644
--- a/releng/org.eclipse.acceleo.targetplatforms/common/swtbot.tpd
+++ b/releng/org.eclipse.acceleo.targetplatforms/common/swtbot.tpd
@@ -2,6 +2,6 @@
 
 with source, requirements
 
-location "http://download.eclipse.org/technology/swtbot/releases/latest/" {
+location "https://download.eclipse.org/technology/swtbot/releases/latest/" {
 	org.eclipse.swtbot.eclipse.feature.group lazy
 }
\ No newline at end of file